31926972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 94026240

約数和(自身を除く): 62099268

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 109, 132, 154, 218, 231, 308, 317, 327, 436, 462, 634, 654, 763, 924, 951, 1199, 1268, 1308, 1526, 1902, 2219, 2289, 2398, 3052, 3487, 3597, 3804, 4438, 4578, 4796, 6657, 6974, 7194, 8393, 8876, 9156, 10461, 13314, 13948, 14388, 16786, 20922, 24409, 25179, 26628, 33572, 34553, 41844, 48818, 50358, 69106, 73227, 97636, 100716, 103659, 138212, 146454, 207318, 241871, 292908, 380083, 414636, 483742, 725613, 760166, 967484, 1140249, 1451226, 1520332, 2280498, 2660581, 2902452, 4560996, 5321162, 7981743, 10642324, 15963486, 31926972]

約数ペア:

[(1, 31926972), (2, 15963486), (3, 10642324), (4, 7981743), (6, 5321162), (7, 4560996), (11, 2902452), (12, 2660581), (14, 2280498), (21, 1520332), (22, 1451226), (28, 1140249), (33, 967484), (42, 760166), (44, 725613), (66, 483742), (77, 414636), (84, 380083), (109, 292908), (132, 241871), (154, 207318), (218, 146454), (231, 138212), (308, 103659), (317, 100716), (327, 97636), (436, 73227), (462, 69106), (634, 50358), (654, 48818), (763, 41844), (924, 34553), (951, 33572), (1199, 26628), (1268, 25179), (1308, 24409), (1526, 20922), (1902, 16786), (2219, 14388), (2289, 13948), (2398, 13314), (3052, 10461), (3487, 9156), (3597, 8876), (3804, 8393), (4438, 7194), (4578, 6974), (4796, 6657)]