78484614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 187362720

約数和(自身を除く): 108878106

約数列:

[1, 2, 3, 6, 13, 17, 26, 29, 34, 39, 51, 58, 78, 87, 102, 157, 169, 174, 221, 314, 338, 377, 442, 471, 493, 507, 663, 754, 942, 986, 1014, 1131, 1326, 1479, 2041, 2262, 2669, 2873, 2958, 4082, 4553, 4901, 5338, 5746, 6123, 6409, 8007, 8619, 9106, 9802, 12246, 12818, 13659, 14703, 16014, 17238, 19227, 26533, 27318, 29406, 34697, 38454, 53066, 59189, 69394, 77401, 79599, 83317, 104091, 118378, 154802, 159198, 166634, 177567, 208182, 232203, 249951, 355134, 451061, 464406, 499902, 769457, 902122, 1006213, 1353183, 1538914, 2012426, 2308371, 2706366, 3018639, 4616742, 6037278, 13080769, 26161538, 39242307, 78484614]

約数ペア:

[(1, 78484614), (2, 39242307), (3, 26161538), (6, 13080769), (13, 6037278), (17, 4616742), (26, 3018639), (29, 2706366), (34, 2308371), (39, 2012426), (51, 1538914), (58, 1353183), (78, 1006213), (87, 902122), (102, 769457), (157, 499902), (169, 464406), (174, 451061), (221, 355134), (314, 249951), (338, 232203), (377, 208182), (442, 177567), (471, 166634), (493, 159198), (507, 154802), (663, 118378), (754, 104091), (942, 83317), (986, 79599), (1014, 77401), (1131, 69394), (1326, 59189), (1479, 53066), (2041, 38454), (2262, 34697), (2669, 29406), (2873, 27318), (2958, 26533), (4082, 19227), (4553, 17238), (4901, 16014), (5338, 14703), (5746, 13659), (6123, 12818), (6409, 12246), (8007, 9802), (8619, 9106)]