12862392

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 34435200

約数和(自身を除く): 21572808

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 67, 76, 114, 134, 152, 201, 228, 268, 402, 421, 456, 536, 804, 842, 1263, 1273, 1608, 1684, 2526, 2546, 3368, 3819, 5052, 5092, 7638, 7999, 10104, 10184, 15276, 15998, 23997, 28207, 30552, 31996, 47994, 56414, 63992, 84621, 95988, 112828, 169242, 191976, 225656, 338484, 535933, 676968, 1071866, 1607799, 2143732, 3215598, 4287464, 6431196, 12862392]

約数ペア:

[(1, 12862392), (2, 6431196), (3, 4287464), (4, 3215598), (6, 2143732), (8, 1607799), (12, 1071866), (19, 676968), (24, 535933), (38, 338484), (57, 225656), (67, 191976), (76, 169242), (114, 112828), (134, 95988), (152, 84621), (201, 63992), (228, 56414), (268, 47994), (402, 31996), (421, 30552), (456, 28207), (536, 23997), (804, 15998), (842, 15276), (1263, 10184), (1273, 10104), (1608, 7999), (1684, 7638), (2526, 5092), (2546, 5052), (3368, 3819)]