84636324

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1$

素因数の和:641

約数の個数: 72

約数和(自身を含む): 222593280

約数和(自身を除く): 137956956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 181, 186, 279, 362, 372, 419, 543, 558, 724, 838, 1086, 1116, 1257, 1629, 1676, 2172, 2514, 3258, 3771, 5028, 5611, 6516, 7542, 11222, 12989, 15084, 16833, 22444, 25978, 33666, 38967, 50499, 51956, 67332, 75839, 77934, 100998, 116901, 151678, 155868, 201996, 227517, 233802, 303356, 455034, 467604, 682551, 910068, 1365102, 2351009, 2730204, 4702018, 7053027, 9404036, 14106054, 21159081, 28212108, 42318162, 84636324]

約数ペア:

[(1, 84636324), (2, 42318162), (3, 28212108), (4, 21159081), (6, 14106054), (9, 9404036), (12, 7053027), (18, 4702018), (31, 2730204), (36, 2351009), (62, 1365102), (93, 910068), (124, 682551), (181, 467604), (186, 455034), (279, 303356), (362, 233802), (372, 227517), (419, 201996), (543, 155868), (558, 151678), (724, 116901), (838, 100998), (1086, 77934), (1116, 75839), (1257, 67332), (1629, 51956), (1676, 50499), (2172, 38967), (2514, 33666), (3258, 25978), (3771, 22444), (5028, 16833), (5611, 15084), (6516, 12989), (7542, 11222)]