72908736

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{8831}}^1$

素因数の和:8889

約数の個数: 56

約数和(自身を含む): 197412864

約数和(自身を除く): 124504128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 8831, 17662, 26493, 35324, 52986, 70648, 105972, 141296, 211944, 282592, 379733, 423888, 565184, 759466, 847776, 1139199, 1518932, 1695552, 2278398, 3037864, 4556796, 6075728, 9113592, 12151456, 18227184, 24302912, 36454368, 72908736]

約数ペア:

[(1, 72908736), (2, 36454368), (3, 24302912), (4, 18227184), (6, 12151456), (8, 9113592), (12, 6075728), (16, 4556796), (24, 3037864), (32, 2278398), (43, 1695552), (48, 1518932), (64, 1139199), (86, 847776), (96, 759466), (129, 565184), (172, 423888), (192, 379733), (258, 282592), (344, 211944), (516, 141296), (688, 105972), (1032, 70648), (1376, 52986), (2064, 35324), (2752, 26493), (4128, 17662), (8256, 8831)]