64905048

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4079}}^1$

素因数の和:4121

約数の個数: 96

約数和(自身を含む): 200491200

約数和(自身を除く): 135586152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 4079, 5304, 7956, 8158, 12237, 15912, 16316, 24474, 32632, 36711, 48948, 53027, 69343, 73422, 97896, 106054, 138686, 146844, 159081, 208029, 212108, 277372, 293688, 318162, 416058, 424216, 477243, 554744, 624087, 636324, 832116, 901459, 954486, 1248174, 1272648, 1664232, 1802918, 1908972, 2496348, 2704377, 3605836, 3817944, 4992696, 5408754, 7211672, 8113131, 10817508, 16226262, 21635016, 32452524, 64905048]

約数ペア:

[(1, 64905048), (2, 32452524), (3, 21635016), (4, 16226262), (6, 10817508), (8, 8113131), (9, 7211672), (12, 5408754), (13, 4992696), (17, 3817944), (18, 3605836), (24, 2704377), (26, 2496348), (34, 1908972), (36, 1802918), (39, 1664232), (51, 1272648), (52, 1248174), (68, 954486), (72, 901459), (78, 832116), (102, 636324), (104, 624087), (117, 554744), (136, 477243), (153, 424216), (156, 416058), (204, 318162), (221, 293688), (234, 277372), (306, 212108), (312, 208029), (408, 159081), (442, 146844), (468, 138686), (612, 106054), (663, 97896), (884, 73422), (936, 69343), (1224, 53027), (1326, 48948), (1768, 36711), (1989, 32632), (2652, 24474), (3978, 16316), (4079, 15912), (5304, 12237), (7956, 8158)]