56876696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 118195200

約数和(自身を除く): 61318504

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 89, 127, 136, 148, 178, 254, 296, 356, 508, 629, 712, 1016, 1258, 1513, 2159, 2516, 3026, 3293, 4318, 4699, 5032, 6052, 6586, 8636, 9398, 11303, 12104, 13172, 17272, 18796, 22606, 26344, 37592, 45212, 55981, 79883, 90424, 111962, 159766, 192151, 223924, 319532, 384302, 418211, 447848, 639064, 768604, 836422, 1537208, 1672844, 3345688, 7109587, 14219174, 28438348, 56876696]

約数ペア:

[(1, 56876696), (2, 28438348), (4, 14219174), (8, 7109587), (17, 3345688), (34, 1672844), (37, 1537208), (68, 836422), (74, 768604), (89, 639064), (127, 447848), (136, 418211), (148, 384302), (178, 319532), (254, 223924), (296, 192151), (356, 159766), (508, 111962), (629, 90424), (712, 79883), (1016, 55981), (1258, 45212), (1513, 37592), (2159, 26344), (2516, 22606), (3026, 18796), (3293, 17272), (4318, 13172), (4699, 12104), (5032, 11303), (6052, 9398), (6586, 8636)]