64735944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29641}}^1$

素因数の和:29670

約数の個数: 64

約数和(自身を含む): 199194240

約数和(自身を除く): 134458296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 29641, 59282, 88923, 118564, 177846, 207487, 237128, 355692, 385333, 414974, 622461, 711384, 770666, 829948, 1155999, 1244922, 1541332, 1659896, 2311998, 2489844, 2697331, 3082664, 4623996, 4979688, 5394662, 8091993, 9247992, 10789324, 16183986, 21578648, 32367972, 64735944]

約数ペア:

[(1, 64735944), (2, 32367972), (3, 21578648), (4, 16183986), (6, 10789324), (7, 9247992), (8, 8091993), (12, 5394662), (13, 4979688), (14, 4623996), (21, 3082664), (24, 2697331), (26, 2489844), (28, 2311998), (39, 1659896), (42, 1541332), (52, 1244922), (56, 1155999), (78, 829948), (84, 770666), (91, 711384), (104, 622461), (156, 414974), (168, 385333), (182, 355692), (273, 237128), (312, 207487), (364, 177846), (546, 118564), (728, 88923), (1092, 59282), (2184, 29641)]