54278646084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{116329}}^1$

素因数の和:117349

約数の個数: 72

約数和(自身を含む): 147908011160

約数和(自身を除く): 93629365076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 997, 1994, 2991, 3988, 5982, 8973, 11964, 12961, 17946, 25922, 35892, 38883, 51844, 77766, 116329, 116649, 155532, 232658, 233298, 348987, 465316, 466596, 697974, 1046961, 1395948, 1512277, 2093922, 3024554, 4187844, 4536831, 6049108, 9073662, 13610493, 18147324, 27220986, 54441972, 115980013, 231960026, 347940039, 463920052, 695880078, 1043820117, 1391760156, 1507740169, 2087640234, 3015480338, 4175280468, 4523220507, 6030960676, 9046441014, 13569661521, 18092882028, 27139323042, 54278646084]

約数ペア:

[(1, 54278646084), (2, 27139323042), (3, 18092882028), (4, 13569661521), (6, 9046441014), (9, 6030960676), (12, 4523220507), (13, 4175280468), (18, 3015480338), (26, 2087640234), (36, 1507740169), (39, 1391760156), (52, 1043820117), (78, 695880078), (117, 463920052), (156, 347940039), (234, 231960026), (468, 115980013), (997, 54441972), (1994, 27220986), (2991, 18147324), (3988, 13610493), (5982, 9073662), (8973, 6049108), (11964, 4536831), (12961, 4187844), (17946, 3024554), (25922, 2093922), (35892, 1512277), (38883, 1395948), (51844, 1046961), (77766, 697974), (116329, 466596), (116649, 465316), (155532, 348987), (232658, 233298)]