7923376916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{2693}}^1$

素因数の和:2913

約数の個数: 96

約数和(自身を含む): 17488154880

約数和(自身を除く): 9564777964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 59, 91, 118, 137, 182, 236, 274, 364, 413, 548, 767, 826, 959, 1534, 1652, 1781, 1918, 2693, 3068, 3562, 3836, 5369, 5386, 7124, 8083, 10738, 10772, 12467, 16166, 18851, 21476, 24934, 32332, 35009, 37702, 49868, 56581, 70018, 75404, 105079, 113162, 140036, 158887, 210158, 226324, 245063, 317774, 368941, 420316, 490126, 635548, 735553, 737882, 980252, 1112209, 1471106, 1475764, 2065531, 2224418, 2582587, 2942212, 4131062, 4448836, 4796233, 5165174, 8262124, 9592466, 10330348, 14458717, 19184932, 21767519, 28917434, 33573631, 43535038, 57834868, 67147262, 87070076, 134294524, 152372633, 282977747, 304745266, 565955494, 609490532, 1131910988, 1980844229, 3961688458, 7923376916]

約数ペア:

[(1, 7923376916), (2, 3961688458), (4, 1980844229), (7, 1131910988), (13, 609490532), (14, 565955494), (26, 304745266), (28, 282977747), (52, 152372633), (59, 134294524), (91, 87070076), (118, 67147262), (137, 57834868), (182, 43535038), (236, 33573631), (274, 28917434), (364, 21767519), (413, 19184932), (548, 14458717), (767, 10330348), (826, 9592466), (959, 8262124), (1534, 5165174), (1652, 4796233), (1781, 4448836), (1918, 4131062), (2693, 2942212), (3068, 2582587), (3562, 2224418), (3836, 2065531), (5369, 1475764), (5386, 1471106), (7124, 1112209), (8083, 980252), (10738, 737882), (10772, 735553), (12467, 635548), (16166, 490126), (18851, 420316), (21476, 368941), (24934, 317774), (32332, 245063), (35009, 226324), (37702, 210158), (49868, 158887), (56581, 140036), (70018, 113162), (75404, 105079)]