45612862048

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{290839}}^1$

素因数の和:290904

約数の個数: 72

約数和(自身を含む): 100592830800

約数和(自身を除く): 54979968752

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 169, 208, 232, 338, 377, 416, 464, 676, 754, 928, 1352, 1508, 2704, 3016, 4901, 5408, 6032, 9802, 12064, 19604, 39208, 78416, 156832, 290839, 581678, 1163356, 2326712, 3780907, 4653424, 7561814, 8434331, 9306848, 15123628, 16868662, 30247256, 33737324, 49151791, 60494512, 67474648, 98303582, 109646303, 120989024, 134949296, 196607164, 219292606, 269898592, 393214328, 438585212, 786428656, 877170424, 1425401939, 1572857312, 1754340848, 2850803878, 3508681696, 5701607756, 11403215512, 22806431024, 45612862048]

約数ペア:

[(1, 45612862048), (2, 22806431024), (4, 11403215512), (8, 5701607756), (13, 3508681696), (16, 2850803878), (26, 1754340848), (29, 1572857312), (32, 1425401939), (52, 877170424), (58, 786428656), (104, 438585212), (116, 393214328), (169, 269898592), (208, 219292606), (232, 196607164), (338, 134949296), (377, 120989024), (416, 109646303), (464, 98303582), (676, 67474648), (754, 60494512), (928, 49151791), (1352, 33737324), (1508, 30247256), (2704, 16868662), (3016, 15123628), (4901, 9306848), (5408, 8434331), (6032, 7561814), (9802, 4653424), (12064, 3780907), (19604, 2326712), (39208, 1163356), (78416, 581678), (156832, 290839)]