77285604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 218792448

約数和(自身を除く): 141506844

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 31, 33, 34, 44, 51, 62, 66, 68, 93, 101, 102, 121, 124, 132, 186, 187, 202, 204, 242, 303, 341, 363, 372, 374, 404, 484, 527, 561, 606, 682, 726, 748, 1023, 1054, 1111, 1122, 1212, 1364, 1452, 1581, 1717, 2046, 2057, 2108, 2222, 2244, 3131, 3162, 3333, 3434, 3751, 4092, 4114, 4444, 5151, 5797, 6171, 6262, 6324, 6666, 6868, 7502, 8228, 9393, 10302, 11253, 11594, 12221, 12342, 12524, 13332, 15004, 17391, 18786, 18887, 20604, 22506, 23188, 24442, 24684, 34441, 34782, 36663, 37572, 37774, 45012, 48884, 53227, 56661, 63767, 68882, 69564, 73326, 75548, 103323, 106454, 113322, 127534, 137764, 146652, 159681, 191301, 206646, 207757, 212908, 226644, 255068, 319362, 378851, 382602, 413292, 415514, 585497, 623271, 638724, 757702, 765204, 831028, 1136553, 1170994, 1246542, 1515404, 1756491, 2273106, 2341988, 2493084, 3512982, 4546212, 6440467, 7025964, 12880934, 19321401, 25761868, 38642802, 77285604]

約数ペア:

[(1, 77285604), (2, 38642802), (3, 25761868), (4, 19321401), (6, 12880934), (11, 7025964), (12, 6440467), (17, 4546212), (22, 3512982), (31, 2493084), (33, 2341988), (34, 2273106), (44, 1756491), (51, 1515404), (62, 1246542), (66, 1170994), (68, 1136553), (93, 831028), (101, 765204), (102, 757702), (121, 638724), (124, 623271), (132, 585497), (186, 415514), (187, 413292), (202, 382602), (204, 378851), (242, 319362), (303, 255068), (341, 226644), (363, 212908), (372, 207757), (374, 206646), (404, 191301), (484, 159681), (527, 146652), (561, 137764), (606, 127534), (682, 113322), (726, 106454), (748, 103323), (1023, 75548), (1054, 73326), (1111, 69564), (1122, 68882), (1212, 63767), (1364, 56661), (1452, 53227), (1581, 48884), (1717, 45012), (2046, 37774), (2057, 37572), (2108, 36663), (2222, 34782), (2244, 34441), (3131, 24684), (3162, 24442), (3333, 23188), (3434, 22506), (3751, 20604), (4092, 18887), (4114, 18786), (4444, 17391), (5151, 15004), (5797, 13332), (6171, 12524), (6262, 12342), (6324, 12221), (6666, 11594), (6868, 11253), (7502, 10302), (8228, 9393)]