73845744

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31397}}^1$

素因数の和:31422

約数の個数: 60

約数和(自身を含む): 221921064

約数和(自身を除く): 148075320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 31397, 62794, 94191, 125588, 188382, 219779, 251176, 376764, 439558, 502352, 659337, 753528, 879116, 1318674, 1507056, 1538453, 1758232, 2637348, 3076906, 3516464, 4615359, 5274696, 6153812, 9230718, 10549392, 12307624, 18461436, 24615248, 36922872, 73845744]

約数ペア:

[(1, 73845744), (2, 36922872), (3, 24615248), (4, 18461436), (6, 12307624), (7, 10549392), (8, 9230718), (12, 6153812), (14, 5274696), (16, 4615359), (21, 3516464), (24, 3076906), (28, 2637348), (42, 1758232), (48, 1538453), (49, 1507056), (56, 1318674), (84, 879116), (98, 753528), (112, 659337), (147, 502352), (168, 439558), (196, 376764), (294, 251176), (336, 219779), (392, 188382), (588, 125588), (784, 94191), (1176, 62794), (2352, 31397)]