42965832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:323

約数の個数: 128

約数和(自身を含む): 134184960

約数和(自身を除く): 91219128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 103, 104, 156, 168, 182, 191, 206, 273, 309, 312, 364, 382, 412, 546, 573, 618, 721, 728, 764, 824, 1092, 1146, 1236, 1337, 1339, 1442, 1528, 2163, 2184, 2292, 2472, 2483, 2674, 2678, 2884, 4011, 4017, 4326, 4584, 4966, 5348, 5356, 5768, 7449, 8022, 8034, 8652, 9373, 9932, 10696, 10712, 14898, 16044, 16068, 17304, 17381, 18746, 19673, 19864, 28119, 29796, 32088, 32136, 34762, 37492, 39346, 52143, 56238, 59019, 59592, 69524, 74984, 78692, 104286, 112476, 118038, 137711, 139048, 157384, 208572, 224952, 236076, 255749, 275422, 413133, 417144, 472152, 511498, 550844, 767247, 826266, 1022996, 1101688, 1534494, 1652532, 1790243, 2045992, 3068988, 3305064, 3580486, 5370729, 6137976, 7160972, 10741458, 14321944, 21482916, 42965832]

約数ペア:

[(1, 42965832), (2, 21482916), (3, 14321944), (4, 10741458), (6, 7160972), (7, 6137976), (8, 5370729), (12, 3580486), (13, 3305064), (14, 3068988), (21, 2045992), (24, 1790243), (26, 1652532), (28, 1534494), (39, 1101688), (42, 1022996), (52, 826266), (56, 767247), (78, 550844), (84, 511498), (91, 472152), (103, 417144), (104, 413133), (156, 275422), (168, 255749), (182, 236076), (191, 224952), (206, 208572), (273, 157384), (309, 139048), (312, 137711), (364, 118038), (382, 112476), (412, 104286), (546, 78692), (573, 74984), (618, 69524), (721, 59592), (728, 59019), (764, 56238), (824, 52143), (1092, 39346), (1146, 37492), (1236, 34762), (1337, 32136), (1339, 32088), (1442, 29796), (1528, 28119), (2163, 19864), (2184, 19673), (2292, 18746), (2472, 17381), (2483, 17304), (2674, 16068), (2678, 16044), (2884, 14898), (4011, 10712), (4017, 10696), (4326, 9932), (4584, 9373), (4966, 8652), (5348, 8034), (5356, 8022), (5768, 7449)]