42613458

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 93985920

約数和(自身を除く): 51372462

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 73, 97, 102, 118, 146, 177, 194, 219, 291, 354, 438, 582, 1003, 1241, 1649, 2006, 2482, 3009, 3298, 3723, 4307, 4947, 5723, 6018, 7081, 7446, 8614, 9894, 11446, 12921, 14162, 17169, 21243, 25842, 34338, 42486, 73219, 97291, 120377, 146438, 194582, 219657, 240754, 291873, 361131, 417779, 439314, 583746, 722262, 835558, 1253337, 2506674, 7102243, 14204486, 21306729, 42613458]

約数ペア:

[(1, 42613458), (2, 21306729), (3, 14204486), (6, 7102243), (17, 2506674), (34, 1253337), (51, 835558), (59, 722262), (73, 583746), (97, 439314), (102, 417779), (118, 361131), (146, 291873), (177, 240754), (194, 219657), (219, 194582), (291, 146438), (354, 120377), (438, 97291), (582, 73219), (1003, 42486), (1241, 34338), (1649, 25842), (2006, 21243), (2482, 17169), (3009, 14162), (3298, 12921), (3723, 11446), (4307, 9894), (4947, 8614), (5723, 7446), (6018, 7081)]