133281408

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{26699}}^1$

素因数の和:26729

約数の個数: 64

約数和(自身を含む): 381276000

約数和(自身を除く): 247994592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 26699, 53398, 80097, 106796, 160194, 213592, 320388, 347087, 427184, 640776, 694174, 854368, 1041261, 1281552, 1388348, 1708736, 2082522, 2563104, 2776696, 3417472, 4165044, 5126208, 5553392, 8330088, 10252416, 11106784, 16660176, 22213568, 33320352, 44427136, 66640704, 133281408]

約数ペア:

[(1, 133281408), (2, 66640704), (3, 44427136), (4, 33320352), (6, 22213568), (8, 16660176), (12, 11106784), (13, 10252416), (16, 8330088), (24, 5553392), (26, 5126208), (32, 4165044), (39, 3417472), (48, 2776696), (52, 2563104), (64, 2082522), (78, 1708736), (96, 1388348), (104, 1281552), (128, 1041261), (156, 854368), (192, 694174), (208, 640776), (312, 427184), (384, 347087), (416, 320388), (624, 213592), (832, 160194), (1248, 106796), (1664, 80097), (2496, 53398), (4992, 26699)]