8213472

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 108

約数和(自身を含む): 24963120

約数和(自身を除く): 16749648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 79, 96, 114, 144, 152, 158, 171, 228, 237, 288, 304, 316, 342, 361, 456, 474, 608, 632, 684, 711, 722, 912, 948, 1083, 1264, 1368, 1422, 1444, 1501, 1824, 1896, 2166, 2528, 2736, 2844, 2888, 3002, 3249, 3792, 4332, 4503, 5472, 5688, 5776, 6004, 6498, 7584, 8664, 9006, 11376, 11552, 12008, 12996, 13509, 17328, 18012, 22752, 24016, 25992, 27018, 28519, 34656, 36024, 48032, 51984, 54036, 57038, 72048, 85557, 103968, 108072, 114076, 144096, 171114, 216144, 228152, 256671, 342228, 432288, 456304, 513342, 684456, 912608, 1026684, 1368912, 2053368, 2737824, 4106736, 8213472]

約数ペア:

[(1, 8213472), (2, 4106736), (3, 2737824), (4, 2053368), (6, 1368912), (8, 1026684), (9, 912608), (12, 684456), (16, 513342), (18, 456304), (19, 432288), (24, 342228), (32, 256671), (36, 228152), (38, 216144), (48, 171114), (57, 144096), (72, 114076), (76, 108072), (79, 103968), (96, 85557), (114, 72048), (144, 57038), (152, 54036), (158, 51984), (171, 48032), (228, 36024), (237, 34656), (288, 28519), (304, 27018), (316, 25992), (342, 24016), (361, 22752), (456, 18012), (474, 17328), (608, 13509), (632, 12996), (684, 12008), (711, 11552), (722, 11376), (912, 9006), (948, 8664), (1083, 7584), (1264, 6498), (1368, 6004), (1422, 5776), (1444, 5688), (1501, 5472), (1824, 4503), (1896, 4332), (2166, 3792), (2528, 3249), (2736, 3002), (2844, 2888)]