84471336

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{2137}}^1$

素因数の和:2216

約数の個数: 80

約数和(自身を含む): 240589140

約数和(自身を除く): 156117804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 2137, 2196, 3294, 4274, 4392, 4941, 6411, 6588, 8548, 9882, 12822, 13176, 17096, 19233, 19764, 25644, 38466, 39528, 51288, 57699, 76932, 115398, 130357, 153864, 173097, 230796, 260714, 346194, 391071, 461592, 521428, 692388, 782142, 1042856, 1173213, 1384776, 1564284, 2346426, 3128568, 3519639, 4692852, 7039278, 9385704, 10558917, 14078556, 21117834, 28157112, 42235668, 84471336]

約数ペア:

[(1, 84471336), (2, 42235668), (3, 28157112), (4, 21117834), (6, 14078556), (8, 10558917), (9, 9385704), (12, 7039278), (18, 4692852), (24, 3519639), (27, 3128568), (36, 2346426), (54, 1564284), (61, 1384776), (72, 1173213), (81, 1042856), (108, 782142), (122, 692388), (162, 521428), (183, 461592), (216, 391071), (244, 346194), (324, 260714), (366, 230796), (488, 173097), (549, 153864), (648, 130357), (732, 115398), (1098, 76932), (1464, 57699), (1647, 51288), (2137, 39528), (2196, 38466), (3294, 25644), (4274, 19764), (4392, 19233), (4941, 17096), (6411, 13176), (6588, 12822), (8548, 9882)]