838136256

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{61483}}^1$

素因数の和:61569

約数の個数: 56

約数和(自身を含む): 2248838784

約数和(自身を除く): 1410702528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 13632, 61483, 122966, 184449, 245932, 368898, 491864, 737796, 983728, 1475592, 1967456, 2951184, 3934912, 4365293, 5902368, 8730586, 11804736, 13095879, 17461172, 26191758, 34922344, 52383516, 69844688, 104767032, 139689376, 209534064, 279378752, 419068128, 838136256]

約数ペア:

[(1, 838136256), (2, 419068128), (3, 279378752), (4, 209534064), (6, 139689376), (8, 104767032), (12, 69844688), (16, 52383516), (24, 34922344), (32, 26191758), (48, 17461172), (64, 13095879), (71, 11804736), (96, 8730586), (142, 5902368), (192, 4365293), (213, 3934912), (284, 2951184), (426, 1967456), (568, 1475592), (852, 983728), (1136, 737796), (1704, 491864), (2272, 368898), (3408, 245932), (4544, 184449), (6816, 122966), (13632, 61483)]