71365207356

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{17859161}}^1$

素因数の和:17859211

約数の個数: 48

約数和(自身を含む): 190021483680

約数和(自身を除く): 118656276324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 17859161, 35718322, 53577483, 71436644, 107154966, 160732449, 214309932, 321464898, 482197347, 642929796, 660788957, 964394694, 1321577914, 1928789388, 1982366871, 2643155828, 3964733742, 5947100613, 7929467484, 11894201226, 17841301839, 23788402452, 35682603678, 71365207356]

約数ペア:

[(1, 71365207356), (2, 35682603678), (3, 23788402452), (4, 17841301839), (6, 11894201226), (9, 7929467484), (12, 5947100613), (18, 3964733742), (27, 2643155828), (36, 1982366871), (37, 1928789388), (54, 1321577914), (74, 964394694), (108, 660788957), (111, 642929796), (148, 482197347), (222, 321464898), (333, 214309932), (444, 160732449), (666, 107154966), (999, 71436644), (1332, 53577483), (1998, 35718322), (3996, 17859161)]