73225404

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 144

約数和(自身を含む): 224652960

約数和(自身を除く): 151427556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 101, 108, 126, 137, 147, 189, 196, 202, 252, 274, 294, 303, 378, 404, 411, 441, 548, 588, 606, 707, 756, 822, 882, 909, 959, 1212, 1233, 1323, 1414, 1644, 1764, 1818, 1918, 2121, 2466, 2646, 2727, 2828, 2877, 3636, 3699, 3836, 4242, 4932, 4949, 5292, 5454, 5754, 6363, 6713, 7398, 8484, 8631, 9898, 10908, 11508, 12726, 13426, 13837, 14796, 14847, 17262, 19089, 19796, 20139, 25452, 25893, 26852, 27674, 29694, 34524, 38178, 40278, 41511, 44541, 51786, 55348, 59388, 60417, 76356, 80556, 83022, 89082, 96859, 103572, 120834, 124533, 133623, 166044, 178164, 181251, 193718, 241668, 249066, 267246, 290577, 362502, 373599, 387436, 498132, 534492, 581154, 678013, 725004, 747198, 871731, 1162308, 1356026, 1494396, 1743462, 2034039, 2615193, 2712052, 3486924, 4068078, 5230386, 6102117, 8136156, 10460772, 12204234, 18306351, 24408468, 36612702, 73225404]

約数ペア:

[(1, 73225404), (2, 36612702), (3, 24408468), (4, 18306351), (6, 12204234), (7, 10460772), (9, 8136156), (12, 6102117), (14, 5230386), (18, 4068078), (21, 3486924), (27, 2712052), (28, 2615193), (36, 2034039), (42, 1743462), (49, 1494396), (54, 1356026), (63, 1162308), (84, 871731), (98, 747198), (101, 725004), (108, 678013), (126, 581154), (137, 534492), (147, 498132), (189, 387436), (196, 373599), (202, 362502), (252, 290577), (274, 267246), (294, 249066), (303, 241668), (378, 193718), (404, 181251), (411, 178164), (441, 166044), (548, 133623), (588, 124533), (606, 120834), (707, 103572), (756, 96859), (822, 89082), (882, 83022), (909, 80556), (959, 76356), (1212, 60417), (1233, 59388), (1323, 55348), (1414, 51786), (1644, 44541), (1764, 41511), (1818, 40278), (1918, 38178), (2121, 34524), (2466, 29694), (2646, 27674), (2727, 26852), (2828, 25893), (2877, 25452), (3636, 20139), (3699, 19796), (3836, 19089), (4242, 17262), (4932, 14847), (4949, 14796), (5292, 13837), (5454, 13426), (5754, 12726), (6363, 11508), (6713, 10908), (7398, 9898), (8484, 8631)]