39518388

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4021}}^1$

素因数の和:4054

約数の個数: 96

約数和(自身を含む): 126129920

約数和(自身を除く): 86611532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4021, 4914, 8042, 9828, 12063, 16084, 24126, 28147, 36189, 48252, 52273, 56294, 72378, 84441, 104546, 108567, 112588, 144756, 156819, 168882, 209092, 217134, 253323, 313638, 337764, 365911, 434268, 470457, 506646, 627276, 731822, 759969, 940914, 1013292, 1097733, 1411371, 1463644, 1519938, 1881828, 2195466, 2822742, 3039876, 3293199, 4390932, 5645484, 6586398, 9879597, 13172796, 19759194, 39518388]

約数ペア:

[(1, 39518388), (2, 19759194), (3, 13172796), (4, 9879597), (6, 6586398), (7, 5645484), (9, 4390932), (12, 3293199), (13, 3039876), (14, 2822742), (18, 2195466), (21, 1881828), (26, 1519938), (27, 1463644), (28, 1411371), (36, 1097733), (39, 1013292), (42, 940914), (52, 759969), (54, 731822), (63, 627276), (78, 506646), (84, 470457), (91, 434268), (108, 365911), (117, 337764), (126, 313638), (156, 253323), (182, 217134), (189, 209092), (234, 168882), (252, 156819), (273, 144756), (351, 112588), (364, 108567), (378, 104546), (468, 84441), (546, 72378), (702, 56294), (756, 52273), (819, 48252), (1092, 36189), (1404, 28147), (1638, 24126), (2457, 16084), (3276, 12063), (4021, 9828), (4914, 8042)]