88305084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18443}}^1$

素因数の和:18479

約数の個数: 72

約数和(自身を含む): 268544640

約数和(自身を除く): 180239556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 18443, 36886, 55329, 73772, 110658, 129101, 165987, 221316, 258202, 331974, 350417, 387303, 516404, 663948, 700834, 774606, 1051251, 1161909, 1401668, 1549212, 2102502, 2323818, 2452919, 3153753, 4205004, 4647636, 4905838, 6307506, 7358757, 9811676, 12615012, 14717514, 22076271, 29435028, 44152542, 88305084]

約数ペア:

[(1, 88305084), (2, 44152542), (3, 29435028), (4, 22076271), (6, 14717514), (7, 12615012), (9, 9811676), (12, 7358757), (14, 6307506), (18, 4905838), (19, 4647636), (21, 4205004), (28, 3153753), (36, 2452919), (38, 2323818), (42, 2102502), (57, 1549212), (63, 1401668), (76, 1161909), (84, 1051251), (114, 774606), (126, 700834), (133, 663948), (171, 516404), (228, 387303), (252, 350417), (266, 331974), (342, 258202), (399, 221316), (532, 165987), (684, 129101), (798, 110658), (1197, 73772), (1596, 55329), (2394, 36886), (4788, 18443)]