13127328

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2399}}^1$

素因数の和:2434

約数の個数: 72

約数和(自身を含む): 39312000

約数和(自身を除く): 26184672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2399, 2736, 4798, 5472, 7197, 9596, 14394, 19192, 21591, 28788, 38384, 43182, 45581, 57576, 76768, 86364, 91162, 115152, 136743, 172728, 182324, 230304, 273486, 345456, 364648, 410229, 546972, 690912, 729296, 820458, 1093944, 1458592, 1640916, 2187888, 3281832, 4375776, 6563664, 13127328]

約数ペア:

[(1, 13127328), (2, 6563664), (3, 4375776), (4, 3281832), (6, 2187888), (8, 1640916), (9, 1458592), (12, 1093944), (16, 820458), (18, 729296), (19, 690912), (24, 546972), (32, 410229), (36, 364648), (38, 345456), (48, 273486), (57, 230304), (72, 182324), (76, 172728), (96, 136743), (114, 115152), (144, 91162), (152, 86364), (171, 76768), (228, 57576), (288, 45581), (304, 43182), (342, 38384), (456, 28788), (608, 21591), (684, 19192), (912, 14394), (1368, 9596), (1824, 7197), (2399, 5472), (2736, 4798)]