64246440636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{28559}}^1$

素因数の和:28768

約数の個数: 144

約数和(自身を含む): 189620121600

約数和(自身を除く): 125373680964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 113, 126, 158, 226, 237, 252, 316, 339, 452, 474, 553, 678, 711, 791, 948, 1017, 1106, 1356, 1422, 1582, 1659, 2034, 2212, 2373, 2844, 3164, 3318, 4068, 4746, 4977, 6636, 7119, 8927, 9492, 9954, 14238, 17854, 19908, 26781, 28476, 28559, 35708, 53562, 57118, 62489, 80343, 85677, 107124, 114236, 124978, 160686, 171354, 187467, 199913, 249956, 257031, 321372, 342708, 374934, 399826, 514062, 562401, 599739, 749868, 799652, 1028124, 1124802, 1199478, 1799217, 2249604, 2256161, 2398956, 3227167, 3598434, 4512322, 6454334, 6768483, 7196868, 9024644, 9681501, 12908668, 13536966, 15793127, 19363002, 20305449, 22590169, 27073932, 29044503, 31586254, 38726004, 40610898, 45180338, 47379381, 58089006, 63172508, 67770507, 81221796, 90360676, 94758762, 116178012, 135541014, 142138143, 189517524, 203311521, 254946193, 271082028, 284276286, 406623042, 509892386, 568552572, 764838579, 813246084, 1019784772, 1529677158, 1784623351, 2294515737, 3059354316, 3569246702, 4589031474, 5353870053, 7138493404, 9178062948, 10707740106, 16061610159, 21415480212, 32123220318, 64246440636]

約数ペア:

[(1, 64246440636), (2, 32123220318), (3, 21415480212), (4, 16061610159), (6, 10707740106), (7, 9178062948), (9, 7138493404), (12, 5353870053), (14, 4589031474), (18, 3569246702), (21, 3059354316), (28, 2294515737), (36, 1784623351), (42, 1529677158), (63, 1019784772), (79, 813246084), (84, 764838579), (113, 568552572), (126, 509892386), (158, 406623042), (226, 284276286), (237, 271082028), (252, 254946193), (316, 203311521), (339, 189517524), (452, 142138143), (474, 135541014), (553, 116178012), (678, 94758762), (711, 90360676), (791, 81221796), (948, 67770507), (1017, 63172508), (1106, 58089006), (1356, 47379381), (1422, 45180338), (1582, 40610898), (1659, 38726004), (2034, 31586254), (2212, 29044503), (2373, 27073932), (2844, 22590169), (3164, 20305449), (3318, 19363002), (4068, 15793127), (4746, 13536966), (4977, 12908668), (6636, 9681501), (7119, 9024644), (8927, 7196868), (9492, 6768483), (9954, 6454334), (14238, 4512322), (17854, 3598434), (19908, 3227167), (26781, 2398956), (28476, 2256161), (28559, 2249604), (35708, 1799217), (53562, 1199478), (57118, 1124802), (62489, 1028124), (80343, 799652), (85677, 749868), (107124, 599739), (114236, 562401), (124978, 514062), (160686, 399826), (171354, 374934), (187467, 342708), (199913, 321372), (249956, 257031)]