18529450752

素因数分解:

$2^8\times 3^1\times {\mathrm{1201}}^1\times {\mathrm{20089}}^1$

素因数の和:21309

約数の個数: 72

約数和(自身を含む): 49358879920

約数和(自身を除く): 30829429168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1201, 2402, 3603, 4804, 7206, 9608, 14412, 19216, 20089, 28824, 38432, 40178, 57648, 60267, 76864, 80356, 115296, 120534, 153728, 160712, 230592, 241068, 307456, 321424, 461184, 482136, 642848, 922368, 964272, 1285696, 1928544, 2571392, 3857088, 5142784, 7714176, 15428352, 24126889, 48253778, 72380667, 96507556, 144761334, 193015112, 289522668, 386030224, 579045336, 772060448, 1158090672, 1544120896, 2316181344, 3088241792, 4632362688, 6176483584, 9264725376, 18529450752]

約数ペア:

[(1, 18529450752), (2, 9264725376), (3, 6176483584), (4, 4632362688), (6, 3088241792), (8, 2316181344), (12, 1544120896), (16, 1158090672), (24, 772060448), (32, 579045336), (48, 386030224), (64, 289522668), (96, 193015112), (128, 144761334), (192, 96507556), (256, 72380667), (384, 48253778), (768, 24126889), (1201, 15428352), (2402, 7714176), (3603, 5142784), (4804, 3857088), (7206, 2571392), (9608, 1928544), (14412, 1285696), (19216, 964272), (20089, 922368), (28824, 642848), (38432, 482136), (40178, 461184), (57648, 321424), (60267, 307456), (76864, 241068), (80356, 230592), (115296, 160712), (120534, 153728)]