74664306

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:536

約数の個数: 72

約数和(自身を含む): 177775104

約数和(自身を除く): 103110798

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 289, 306, 463, 527, 558, 578, 867, 926, 1054, 1389, 1581, 1734, 2601, 2778, 3162, 4167, 4743, 5202, 7871, 8334, 8959, 9486, 14353, 15742, 17918, 23613, 26877, 28706, 43059, 47226, 53754, 70839, 80631, 86118, 129177, 133807, 141678, 161262, 244001, 258354, 267614, 401421, 488002, 732003, 802842, 1204263, 1464006, 2196009, 2408526, 4148017, 4392018, 8296034, 12444051, 24888102, 37332153, 74664306]

約数ペア:

[(1, 74664306), (2, 37332153), (3, 24888102), (6, 12444051), (9, 8296034), (17, 4392018), (18, 4148017), (31, 2408526), (34, 2196009), (51, 1464006), (62, 1204263), (93, 802842), (102, 732003), (153, 488002), (186, 401421), (279, 267614), (289, 258354), (306, 244001), (463, 161262), (527, 141678), (558, 133807), (578, 129177), (867, 86118), (926, 80631), (1054, 70839), (1389, 53754), (1581, 47226), (1734, 43059), (2601, 28706), (2778, 26877), (3162, 23613), (4167, 17918), (4743, 15742), (5202, 14353), (7871, 9486), (8334, 8959)]