31751569086

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^2$

素因数の和:606

約数の個数: 96

約数和(自身を含む): 69198258528

約数和(自身を除く): 37446689442

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 137, 183, 193, 274, 366, 386, 411, 579, 822, 1037, 1158, 2074, 2329, 3111, 3281, 4658, 6222, 6562, 6987, 8357, 9843, 11773, 13974, 16714, 19686, 23546, 25071, 26441, 35319, 37249, 50142, 52882, 70638, 74498, 79323, 111747, 142069, 158646, 200141, 223494, 284138, 400282, 426207, 449497, 600423, 633233, 852414, 898994, 1200846, 1266466, 1348491, 1612901, 1899699, 2272189, 2696982, 3225802, 3799398, 4544378, 4838703, 5103113, 6816567, 9677406, 10206226, 13633134, 15309339, 27419317, 30618678, 38627213, 54838634, 77254426, 82257951, 86752921, 115881639, 164515902, 173505842, 231763278, 260258763, 311289893, 520517526, 622579786, 933869679, 1867739358, 5291928181, 10583856362, 15875784543, 31751569086]

約数ペア:

[(1, 31751569086), (2, 15875784543), (3, 10583856362), (6, 5291928181), (17, 1867739358), (34, 933869679), (51, 622579786), (61, 520517526), (102, 311289893), (122, 260258763), (137, 231763278), (183, 173505842), (193, 164515902), (274, 115881639), (366, 86752921), (386, 82257951), (411, 77254426), (579, 54838634), (822, 38627213), (1037, 30618678), (1158, 27419317), (2074, 15309339), (2329, 13633134), (3111, 10206226), (3281, 9677406), (4658, 6816567), (6222, 5103113), (6562, 4838703), (6987, 4544378), (8357, 3799398), (9843, 3225802), (11773, 2696982), (13974, 2272189), (16714, 1899699), (19686, 1612901), (23546, 1348491), (25071, 1266466), (26441, 1200846), (35319, 898994), (37249, 852414), (50142, 633233), (52882, 600423), (70638, 449497), (74498, 426207), (79323, 400282), (111747, 284138), (142069, 223494), (158646, 200141)]