92847978

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 213200640

約数和(自身を除く): 120352662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 71, 122, 142, 183, 213, 366, 397, 426, 549, 639, 794, 1098, 1191, 1278, 1647, 1917, 2382, 3294, 3573, 3834, 4331, 7146, 8662, 10719, 12993, 21438, 24217, 25986, 28187, 38979, 48434, 56374, 72651, 77958, 84561, 116937, 145302, 169122, 217953, 233874, 253683, 435906, 507366, 653859, 761049, 1307718, 1522098, 1719407, 3438814, 5158221, 10316442, 15474663, 30949326, 46423989, 92847978]

約数ペア:

[(1, 92847978), (2, 46423989), (3, 30949326), (6, 15474663), (9, 10316442), (18, 5158221), (27, 3438814), (54, 1719407), (61, 1522098), (71, 1307718), (122, 761049), (142, 653859), (183, 507366), (213, 435906), (366, 253683), (397, 233874), (426, 217953), (549, 169122), (639, 145302), (794, 116937), (1098, 84561), (1191, 77958), (1278, 72651), (1647, 56374), (1917, 48434), (2382, 38979), (3294, 28187), (3573, 25986), (3834, 24217), (4331, 21438), (7146, 12993), (8662, 10719)]