72356928

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{7691}}^1$

素因数の和:7720

約数の個数: 84

約数和(自身を含む): 222729552

約数和(自身を除く): 150372624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 7691, 9408, 15382, 23073, 30764, 46146, 53837, 61528, 92292, 107674, 123056, 161511, 184584, 215348, 246112, 323022, 369168, 376859, 430696, 492224, 646044, 738336, 753718, 861392, 1130577, 1292088, 1476672, 1507436, 1722784, 2261154, 2584176, 3014872, 3445568, 4522308, 5168352, 6029744, 9044616, 10336704, 12059488, 18089232, 24118976, 36178464, 72356928]

約数ペア:

[(1, 72356928), (2, 36178464), (3, 24118976), (4, 18089232), (6, 12059488), (7, 10336704), (8, 9044616), (12, 6029744), (14, 5168352), (16, 4522308), (21, 3445568), (24, 3014872), (28, 2584176), (32, 2261154), (42, 1722784), (48, 1507436), (49, 1476672), (56, 1292088), (64, 1130577), (84, 861392), (96, 753718), (98, 738336), (112, 646044), (147, 492224), (168, 430696), (192, 376859), (196, 369168), (224, 323022), (294, 246112), (336, 215348), (392, 184584), (448, 161511), (588, 123056), (672, 107674), (784, 92292), (1176, 61528), (1344, 53837), (1568, 46146), (2352, 30764), (3136, 23073), (4704, 15382), (7691, 9408)]