48940128

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{1559}}^1$

素因数の和:1684

約数の個数: 72

約数和(自身を含む): 140540400

約数和(自身を除く): 91600272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1559, 1744, 1962, 2616, 3118, 3488, 3924, 4677, 5232, 6236, 7848, 9354, 10464, 12472, 14031, 15696, 18708, 24944, 28062, 31392, 37416, 49888, 56124, 74832, 112248, 149664, 169931, 224496, 339862, 448992, 509793, 679724, 1019586, 1359448, 1529379, 2039172, 2718896, 3058758, 4078344, 5437792, 6117516, 8156688, 12235032, 16313376, 24470064, 48940128]

約数ペア:

[(1, 48940128), (2, 24470064), (3, 16313376), (4, 12235032), (6, 8156688), (8, 6117516), (9, 5437792), (12, 4078344), (16, 3058758), (18, 2718896), (24, 2039172), (32, 1529379), (36, 1359448), (48, 1019586), (72, 679724), (96, 509793), (109, 448992), (144, 339862), (218, 224496), (288, 169931), (327, 149664), (436, 112248), (654, 74832), (872, 56124), (981, 49888), (1308, 37416), (1559, 31392), (1744, 28062), (1962, 24944), (2616, 18708), (3118, 15696), (3488, 14031), (3924, 12472), (4677, 10464), (5232, 9354), (6236, 7848)]