31803948

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1452

約数の個数: 96

約数和(自身を含む): 94752000

約数和(自身を除く): 62948052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 132, 171, 198, 209, 228, 297, 342, 396, 418, 513, 594, 627, 684, 836, 1026, 1188, 1254, 1409, 1881, 2052, 2508, 2818, 3762, 4227, 5636, 5643, 7524, 8454, 11286, 12681, 15499, 16908, 22572, 25362, 26771, 30998, 38043, 46497, 50724, 53542, 61996, 76086, 80313, 92994, 107084, 139491, 152172, 160626, 185988, 240939, 278982, 294481, 321252, 418473, 481878, 557964, 588962, 722817, 836946, 883443, 963756, 1177924, 1445634, 1673892, 1766886, 2650329, 2891268, 3533772, 5300658, 7950987, 10601316, 15901974, 31803948]

約数ペア:

[(1, 31803948), (2, 15901974), (3, 10601316), (4, 7950987), (6, 5300658), (9, 3533772), (11, 2891268), (12, 2650329), (18, 1766886), (19, 1673892), (22, 1445634), (27, 1177924), (33, 963756), (36, 883443), (38, 836946), (44, 722817), (54, 588962), (57, 557964), (66, 481878), (76, 418473), (99, 321252), (108, 294481), (114, 278982), (132, 240939), (171, 185988), (198, 160626), (209, 152172), (228, 139491), (297, 107084), (342, 92994), (396, 80313), (418, 76086), (513, 61996), (594, 53542), (627, 50724), (684, 46497), (836, 38043), (1026, 30998), (1188, 26771), (1254, 25362), (1409, 22572), (1881, 16908), (2052, 15499), (2508, 12681), (2818, 11286), (3762, 8454), (4227, 7524), (5636, 5643)]