1857672648

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{86291}}^1$

素因数の和:86339

約数の個数: 96

約数和(自身を含む): 5653851840

約数和(自身を除く): 3796179192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 138, 156, 184, 207, 234, 276, 299, 312, 414, 468, 552, 598, 828, 897, 936, 1196, 1656, 1794, 2392, 2691, 3588, 5382, 7176, 10764, 21528, 86291, 172582, 258873, 345164, 517746, 690328, 776619, 1035492, 1121783, 1553238, 1984693, 2070984, 2243566, 3106476, 3365349, 3969386, 4487132, 5954079, 6212952, 6730698, 7938772, 8974264, 10096047, 11908158, 13461396, 15877544, 17862237, 20192094, 23816316, 25801009, 26922792, 35724474, 40384188, 47632632, 51602018, 71448948, 77403027, 80768376, 103204036, 142897896, 154806054, 206408072, 232209081, 309612108, 464418162, 619224216, 928836324, 1857672648]

約数ペア:

[(1, 1857672648), (2, 928836324), (3, 619224216), (4, 464418162), (6, 309612108), (8, 232209081), (9, 206408072), (12, 154806054), (13, 142897896), (18, 103204036), (23, 80768376), (24, 77403027), (26, 71448948), (36, 51602018), (39, 47632632), (46, 40384188), (52, 35724474), (69, 26922792), (72, 25801009), (78, 23816316), (92, 20192094), (104, 17862237), (117, 15877544), (138, 13461396), (156, 11908158), (184, 10096047), (207, 8974264), (234, 7938772), (276, 6730698), (299, 6212952), (312, 5954079), (414, 4487132), (468, 3969386), (552, 3365349), (598, 3106476), (828, 2243566), (897, 2070984), (936, 1984693), (1196, 1553238), (1656, 1121783), (1794, 1035492), (2392, 776619), (2691, 690328), (3588, 517746), (5382, 345164), (7176, 258873), (10764, 172582), (21528, 86291)]