64755288

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{7687}}^1$

素因数の和:7718

約数の個数: 80

約数和(自身を含む): 195352080

約数和(自身を除く): 130596792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 7687, 8424, 15374, 23061, 30748, 46122, 61496, 69183, 92244, 99931, 138366, 184488, 199862, 207549, 276732, 299793, 399724, 415098, 553464, 599586, 622647, 799448, 830196, 899379, 1199172, 1245294, 1660392, 1798758, 2398344, 2490588, 2698137, 3597516, 4981176, 5396274, 7195032, 8094411, 10792548, 16188822, 21585096, 32377644, 64755288]

約数ペア:

[(1, 64755288), (2, 32377644), (3, 21585096), (4, 16188822), (6, 10792548), (8, 8094411), (9, 7195032), (12, 5396274), (13, 4981176), (18, 3597516), (24, 2698137), (26, 2490588), (27, 2398344), (36, 1798758), (39, 1660392), (52, 1245294), (54, 1199172), (72, 899379), (78, 830196), (81, 799448), (104, 622647), (108, 599586), (117, 553464), (156, 415098), (162, 399724), (216, 299793), (234, 276732), (312, 207549), (324, 199862), (351, 184488), (468, 138366), (648, 99931), (702, 92244), (936, 69183), (1053, 61496), (1404, 46122), (2106, 30748), (2808, 23061), (4212, 15374), (7687, 8424)]