27254292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 70096320

約数和(自身を除く): 42842028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 151, 156, 169, 178, 267, 302, 338, 356, 453, 507, 534, 604, 676, 906, 1014, 1068, 1157, 1812, 1963, 2028, 2314, 3471, 3926, 4628, 5889, 6942, 7852, 11778, 13439, 13884, 15041, 23556, 25519, 26878, 30082, 40317, 45123, 51038, 53756, 60164, 76557, 80634, 90246, 102076, 153114, 161268, 174707, 180492, 306228, 349414, 524121, 698828, 1048242, 2096484, 2271191, 4542382, 6813573, 9084764, 13627146, 27254292]

約数ペア:

[(1, 27254292), (2, 13627146), (3, 9084764), (4, 6813573), (6, 4542382), (12, 2271191), (13, 2096484), (26, 1048242), (39, 698828), (52, 524121), (78, 349414), (89, 306228), (151, 180492), (156, 174707), (169, 161268), (178, 153114), (267, 102076), (302, 90246), (338, 80634), (356, 76557), (453, 60164), (507, 53756), (534, 51038), (604, 45123), (676, 40317), (906, 30082), (1014, 26878), (1068, 25519), (1157, 23556), (1812, 15041), (1963, 13884), (2028, 13439), (2314, 11778), (3471, 7852), (3926, 6942), (4628, 5889)]