33727928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 72122400

約数和(自身を除く): 38394472

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 53, 58, 104, 106, 116, 211, 212, 232, 377, 422, 424, 689, 754, 844, 1378, 1508, 1537, 1688, 2743, 2756, 3016, 3074, 5486, 5512, 6119, 6148, 10972, 11183, 12238, 12296, 19981, 21944, 22366, 24476, 39962, 44732, 48952, 79547, 79924, 89464, 145379, 159094, 159848, 290758, 318188, 324307, 581516, 636376, 648614, 1163032, 1297228, 2594456, 4215991, 8431982, 16863964, 33727928]

約数ペア:

[(1, 33727928), (2, 16863964), (4, 8431982), (8, 4215991), (13, 2594456), (26, 1297228), (29, 1163032), (52, 648614), (53, 636376), (58, 581516), (104, 324307), (106, 318188), (116, 290758), (211, 159848), (212, 159094), (232, 145379), (377, 89464), (422, 79924), (424, 79547), (689, 48952), (754, 44732), (844, 39962), (1378, 24476), (1508, 22366), (1537, 21944), (1688, 19981), (2743, 12296), (2756, 12238), (3016, 11183), (3074, 10972), (5486, 6148), (5512, 6119)]