4020996876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{89189}}^1$

素因数の和:89243

約数の個数: 72

約数和(自身を含む): 10733481360

約数和(自身を除く): 6712484484

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 289, 442, 578, 663, 867, 884, 1156, 1326, 1734, 2652, 3468, 3757, 7514, 11271, 15028, 22542, 45084, 89189, 178378, 267567, 356756, 535134, 1070268, 1159457, 1516213, 2318914, 3032426, 3478371, 4548639, 4637828, 6064852, 6956742, 9097278, 13913484, 18194556, 19710769, 25775621, 39421538, 51551242, 59132307, 77326863, 78843076, 103102484, 118264614, 154653726, 236529228, 309307452, 335083073, 670166146, 1005249219, 1340332292, 2010498438, 4020996876]

約数ペア:

[(1, 4020996876), (2, 2010498438), (3, 1340332292), (4, 1005249219), (6, 670166146), (12, 335083073), (13, 309307452), (17, 236529228), (26, 154653726), (34, 118264614), (39, 103102484), (51, 78843076), (52, 77326863), (68, 59132307), (78, 51551242), (102, 39421538), (156, 25775621), (204, 19710769), (221, 18194556), (289, 13913484), (442, 9097278), (578, 6956742), (663, 6064852), (867, 4637828), (884, 4548639), (1156, 3478371), (1326, 3032426), (1734, 2318914), (2652, 1516213), (3468, 1159457), (3757, 1070268), (7514, 535134), (11271, 356756), (15028, 267567), (22542, 178378), (45084, 89189)]