72876648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1433}}^1$

素因数の和:1618

約数の個数: 64

約数和(自身を含む): 197547840

約数和(自身を除く): 124671192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 163, 312, 326, 489, 652, 978, 1304, 1433, 1956, 2119, 2866, 3912, 4238, 4299, 5732, 6357, 8476, 8598, 11464, 12714, 16952, 17196, 18629, 25428, 34392, 37258, 50856, 55887, 74516, 111774, 149032, 223548, 233579, 447096, 467158, 700737, 934316, 1401474, 1868632, 2802948, 3036527, 5605896, 6073054, 9109581, 12146108, 18219162, 24292216, 36438324, 72876648]

約数ペア:

[(1, 72876648), (2, 36438324), (3, 24292216), (4, 18219162), (6, 12146108), (8, 9109581), (12, 6073054), (13, 5605896), (24, 3036527), (26, 2802948), (39, 1868632), (52, 1401474), (78, 934316), (104, 700737), (156, 467158), (163, 447096), (312, 233579), (326, 223548), (489, 149032), (652, 111774), (978, 74516), (1304, 55887), (1433, 50856), (1956, 37258), (2119, 34392), (2866, 25428), (3912, 18629), (4238, 17196), (4299, 16952), (5732, 12714), (6357, 11464), (8476, 8598)]