74666352

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 211653120

約数和(自身を除く): 136986768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 139, 152, 186, 228, 248, 278, 304, 361, 372, 417, 456, 496, 556, 589, 722, 744, 834, 912, 1083, 1112, 1178, 1444, 1488, 1668, 1767, 2166, 2224, 2356, 2641, 2888, 3336, 3534, 4309, 4332, 4712, 5282, 5776, 6672, 7068, 7923, 8618, 8664, 9424, 10564, 11191, 12927, 14136, 15846, 17236, 17328, 21128, 22382, 25854, 28272, 31692, 33573, 34472, 42256, 44764, 50179, 51708, 63384, 67146, 68944, 81871, 89528, 100358, 103416, 126768, 134292, 150537, 163742, 179056, 200716, 206832, 245613, 268584, 301074, 327484, 401432, 491226, 537168, 602148, 654968, 802864, 982452, 1204296, 1309936, 1555549, 1964904, 2408592, 3111098, 3929808, 4666647, 6222196, 9333294, 12444392, 18666588, 24888784, 37333176, 74666352]

約数ペア:

[(1, 74666352), (2, 37333176), (3, 24888784), (4, 18666588), (6, 12444392), (8, 9333294), (12, 6222196), (16, 4666647), (19, 3929808), (24, 3111098), (31, 2408592), (38, 1964904), (48, 1555549), (57, 1309936), (62, 1204296), (76, 982452), (93, 802864), (114, 654968), (124, 602148), (139, 537168), (152, 491226), (186, 401432), (228, 327484), (248, 301074), (278, 268584), (304, 245613), (361, 206832), (372, 200716), (417, 179056), (456, 163742), (496, 150537), (556, 134292), (589, 126768), (722, 103416), (744, 100358), (834, 89528), (912, 81871), (1083, 68944), (1112, 67146), (1178, 63384), (1444, 51708), (1488, 50179), (1668, 44764), (1767, 42256), (2166, 34472), (2224, 33573), (2356, 31692), (2641, 28272), (2888, 25854), (3336, 22382), (3534, 21128), (4309, 17328), (4332, 17236), (4712, 15846), (5282, 14136), (5776, 12927), (6672, 11191), (7068, 10564), (7923, 9424), (8618, 8664)]