13448940768

素因数分解:

$2^5\times 3^2\times {\mathrm{1103}}^1\times {\mathrm{42337}}^1$

素因数の和:43456

約数の個数: 72

約数和(自身を含む): 38281003488

約数和(自身を除く): 24832062720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1103, 2206, 3309, 4412, 6618, 8824, 9927, 13236, 17648, 19854, 26472, 35296, 39708, 42337, 52944, 79416, 84674, 105888, 127011, 158832, 169348, 254022, 317664, 338696, 381033, 508044, 677392, 762066, 1016088, 1354784, 1524132, 2032176, 3048264, 4064352, 6096528, 12193056, 46697711, 93395422, 140093133, 186790844, 280186266, 373581688, 420279399, 560372532, 747163376, 840558798, 1120745064, 1494326752, 1681117596, 2241490128, 3362235192, 4482980256, 6724470384, 13448940768]

約数ペア:

[(1, 13448940768), (2, 6724470384), (3, 4482980256), (4, 3362235192), (6, 2241490128), (8, 1681117596), (9, 1494326752), (12, 1120745064), (16, 840558798), (18, 747163376), (24, 560372532), (32, 420279399), (36, 373581688), (48, 280186266), (72, 186790844), (96, 140093133), (144, 93395422), (288, 46697711), (1103, 12193056), (2206, 6096528), (3309, 4064352), (4412, 3048264), (6618, 2032176), (8824, 1524132), (9927, 1354784), (13236, 1016088), (17648, 762066), (19854, 677392), (26472, 508044), (35296, 381033), (39708, 338696), (42337, 317664), (52944, 254022), (79416, 169348), (84674, 158832), (105888, 127011)]