85398048

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{4861}}^1$

素因数の和:4938

約数の個数: 72

約数和(自身を含む): 246882636

約数和(自身を除く): 161484588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 4861, 5856, 8784, 9722, 14583, 17568, 19444, 29166, 38888, 43749, 58332, 77776, 87498, 116664, 155552, 174996, 233328, 296521, 349992, 466656, 593042, 699984, 889563, 1186084, 1399968, 1779126, 2372168, 2668689, 3558252, 4744336, 5337378, 7116504, 9488672, 10674756, 14233008, 21349512, 28466016, 42699024, 85398048]

約数ペア:

[(1, 85398048), (2, 42699024), (3, 28466016), (4, 21349512), (6, 14233008), (8, 10674756), (9, 9488672), (12, 7116504), (16, 5337378), (18, 4744336), (24, 3558252), (32, 2668689), (36, 2372168), (48, 1779126), (61, 1399968), (72, 1186084), (96, 889563), (122, 699984), (144, 593042), (183, 466656), (244, 349992), (288, 296521), (366, 233328), (488, 174996), (549, 155552), (732, 116664), (976, 87498), (1098, 77776), (1464, 58332), (1952, 43749), (2196, 38888), (2928, 29166), (4392, 19444), (4861, 17568), (5856, 14583), (8784, 9722)]