90630592

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1123}}^1$

素因数の和:1245

約数の個数: 56

約数和(自身を含む): 195850256

約数和(自身を除く): 105219664

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 194, 208, 388, 416, 776, 832, 1123, 1261, 1552, 2246, 2522, 3104, 4492, 5044, 6208, 8984, 10088, 14599, 17968, 20176, 29198, 35936, 40352, 58396, 71872, 80704, 108931, 116792, 217862, 233584, 435724, 467168, 871448, 934336, 1416103, 1742896, 2832206, 3485792, 5664412, 6971584, 11328824, 22657648, 45315296, 90630592]

約数ペア:

[(1, 90630592), (2, 45315296), (4, 22657648), (8, 11328824), (13, 6971584), (16, 5664412), (26, 3485792), (32, 2832206), (52, 1742896), (64, 1416103), (97, 934336), (104, 871448), (194, 467168), (208, 435724), (388, 233584), (416, 217862), (776, 116792), (832, 108931), (1123, 80704), (1261, 71872), (1552, 58396), (2246, 40352), (2522, 35936), (3104, 29198), (4492, 20176), (5044, 17968), (6208, 14599), (8984, 10088)]