396996072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{2671}}^1$

素因数の和:3254

約数の個数: 64

約数和(自身を含む): 1085045760

約数和(自身を除く): 688049688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 563, 1126, 1689, 2252, 2671, 3378, 4504, 5342, 6193, 6756, 8013, 10684, 12386, 13512, 16026, 18579, 21368, 24772, 29381, 32052, 37158, 49544, 58762, 64104, 74316, 88143, 117524, 148632, 176286, 235048, 352572, 705144, 1503773, 3007546, 4511319, 6015092, 9022638, 12030184, 16541503, 18045276, 33083006, 36090552, 49624509, 66166012, 99249018, 132332024, 198498036, 396996072]

約数ペア:

[(1, 396996072), (2, 198498036), (3, 132332024), (4, 99249018), (6, 66166012), (8, 49624509), (11, 36090552), (12, 33083006), (22, 18045276), (24, 16541503), (33, 12030184), (44, 9022638), (66, 6015092), (88, 4511319), (132, 3007546), (264, 1503773), (563, 705144), (1126, 352572), (1689, 235048), (2252, 176286), (2671, 148632), (3378, 117524), (4504, 88143), (5342, 74316), (6193, 64104), (6756, 58762), (8013, 49544), (10684, 37158), (12386, 32052), (13512, 29381), (16026, 24772), (18579, 21368)]