827678904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{44963}}^1$

素因数の和:45044

約数の個数: 64

約数和(自身を含む): 2266185600

約数和(自身を除く): 1438506696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 177, 236, 312, 354, 472, 708, 767, 1416, 1534, 2301, 3068, 4602, 6136, 9204, 18408, 44963, 89926, 134889, 179852, 269778, 359704, 539556, 584519, 1079112, 1169038, 1753557, 2338076, 2652817, 3507114, 4676152, 5305634, 7014228, 7958451, 10611268, 14028456, 15916902, 21222536, 31833804, 34486621, 63667608, 68973242, 103459863, 137946484, 206919726, 275892968, 413839452, 827678904]

約数ペア:

[(1, 827678904), (2, 413839452), (3, 275892968), (4, 206919726), (6, 137946484), (8, 103459863), (12, 68973242), (13, 63667608), (24, 34486621), (26, 31833804), (39, 21222536), (52, 15916902), (59, 14028456), (78, 10611268), (104, 7958451), (118, 7014228), (156, 5305634), (177, 4676152), (236, 3507114), (312, 2652817), (354, 2338076), (472, 1753557), (708, 1169038), (767, 1079112), (1416, 584519), (1534, 539556), (2301, 359704), (3068, 269778), (4602, 179852), (6136, 134889), (9204, 89926), (18408, 44963)]