64437048

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1601}}^1$

素因数の和:1669

約数の個数: 96

約数和(自身を含む): 192432240

約数和(自身を除く): 127995192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 774, 936, 1032, 1118, 1548, 1601, 1677, 2236, 3096, 3202, 3354, 4472, 4803, 5031, 6404, 6708, 9606, 10062, 12808, 13416, 14409, 19212, 20124, 20813, 28818, 38424, 40248, 41626, 57636, 62439, 68843, 83252, 115272, 124878, 137686, 166504, 187317, 206529, 249756, 275372, 374634, 413058, 499512, 550744, 619587, 749268, 826116, 894959, 1239174, 1498536, 1652232, 1789918, 2478348, 2684877, 3579836, 4956696, 5369754, 7159672, 8054631, 10739508, 16109262, 21479016, 32218524, 64437048]

約数ペア:

[(1, 64437048), (2, 32218524), (3, 21479016), (4, 16109262), (6, 10739508), (8, 8054631), (9, 7159672), (12, 5369754), (13, 4956696), (18, 3579836), (24, 2684877), (26, 2478348), (36, 1789918), (39, 1652232), (43, 1498536), (52, 1239174), (72, 894959), (78, 826116), (86, 749268), (104, 619587), (117, 550744), (129, 499512), (156, 413058), (172, 374634), (234, 275372), (258, 249756), (312, 206529), (344, 187317), (387, 166504), (468, 137686), (516, 124878), (559, 115272), (774, 83252), (936, 68843), (1032, 62439), (1118, 57636), (1548, 41626), (1601, 40248), (1677, 38424), (2236, 28818), (3096, 20813), (3202, 20124), (3354, 19212), (4472, 14409), (4803, 13416), (5031, 12808), (6404, 10062), (6708, 9606)]