84842226

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 230480640

約数和(自身を除く): 145638414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 31, 42, 49, 58, 62, 63, 87, 93, 98, 107, 126, 147, 174, 186, 203, 214, 217, 261, 279, 294, 321, 406, 434, 441, 522, 558, 609, 642, 651, 749, 882, 899, 963, 1218, 1302, 1421, 1498, 1519, 1798, 1827, 1926, 1953, 2247, 2697, 2842, 3038, 3103, 3317, 3654, 3906, 4263, 4494, 4557, 5243, 5394, 6206, 6293, 6634, 6741, 8091, 8526, 9114, 9309, 9951, 10486, 12586, 12789, 13482, 13671, 15729, 16182, 18618, 18879, 19902, 21721, 23219, 25578, 27342, 27927, 29853, 31458, 37758, 43442, 44051, 46438, 47187, 55854, 56637, 59706, 65163, 69657, 88102, 94374, 96193, 113274, 130326, 132153, 139314, 152047, 162533, 192386, 195489, 208971, 264306, 288579, 304094, 325066, 390978, 396459, 417942, 456141, 487599, 577158, 673351, 792918, 865737, 912282, 975198, 1346702, 1368423, 1462797, 1731474, 2020053, 2736846, 2925594, 4040106, 4713457, 6060159, 9426914, 12120318, 14140371, 28280742, 42421113, 84842226]

約数ペア:

[(1, 84842226), (2, 42421113), (3, 28280742), (6, 14140371), (7, 12120318), (9, 9426914), (14, 6060159), (18, 4713457), (21, 4040106), (29, 2925594), (31, 2736846), (42, 2020053), (49, 1731474), (58, 1462797), (62, 1368423), (63, 1346702), (87, 975198), (93, 912282), (98, 865737), (107, 792918), (126, 673351), (147, 577158), (174, 487599), (186, 456141), (203, 417942), (214, 396459), (217, 390978), (261, 325066), (279, 304094), (294, 288579), (321, 264306), (406, 208971), (434, 195489), (441, 192386), (522, 162533), (558, 152047), (609, 139314), (642, 132153), (651, 130326), (749, 113274), (882, 96193), (899, 94374), (963, 88102), (1218, 69657), (1302, 65163), (1421, 59706), (1498, 56637), (1519, 55854), (1798, 47187), (1827, 46438), (1926, 44051), (1953, 43442), (2247, 37758), (2697, 31458), (2842, 29853), (3038, 27927), (3103, 27342), (3317, 25578), (3654, 23219), (3906, 21721), (4263, 19902), (4494, 18879), (4557, 18618), (5243, 16182), (5394, 15729), (6206, 13671), (6293, 13482), (6634, 12789), (6741, 12586), (8091, 10486), (8526, 9951), (9114, 9309)]