42167688

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 115580160

約数和(自身を除く): 73412472

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 157, 186, 228, 248, 314, 361, 372, 456, 471, 589, 628, 722, 744, 942, 1083, 1178, 1256, 1444, 1767, 1884, 2166, 2356, 2888, 2983, 3534, 3768, 4332, 4712, 4867, 5966, 7068, 8664, 8949, 9734, 11191, 11932, 14136, 14601, 17898, 19468, 22382, 23864, 29202, 33573, 35796, 38936, 44764, 56677, 58404, 67146, 71592, 89528, 92473, 113354, 116808, 134292, 170031, 184946, 226708, 268584, 277419, 340062, 369892, 453416, 554838, 680124, 739784, 1109676, 1360248, 1756987, 2219352, 3513974, 5270961, 7027948, 10541922, 14055896, 21083844, 42167688]

約数ペア:

[(1, 42167688), (2, 21083844), (3, 14055896), (4, 10541922), (6, 7027948), (8, 5270961), (12, 3513974), (19, 2219352), (24, 1756987), (31, 1360248), (38, 1109676), (57, 739784), (62, 680124), (76, 554838), (93, 453416), (114, 369892), (124, 340062), (152, 277419), (157, 268584), (186, 226708), (228, 184946), (248, 170031), (314, 134292), (361, 116808), (372, 113354), (456, 92473), (471, 89528), (589, 71592), (628, 67146), (722, 58404), (744, 56677), (942, 44764), (1083, 38936), (1178, 35796), (1256, 33573), (1444, 29202), (1767, 23864), (1884, 22382), (2166, 19468), (2356, 17898), (2888, 14601), (2983, 14136), (3534, 11932), (3768, 11191), (4332, 9734), (4712, 8949), (4867, 8664), (5966, 7068)]