68180736

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6829}}^1$

素因数の和:6861

約数の個数: 72

約数和(自身を含む): 195447280

約数和(自身を除く): 127266544

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, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 6829, 9984, 13658, 20487, 27316, 40974, 54632, 81948, 88777, 109264, 163896, 177554, 218528, 266331, 327792, 355108, 437056, 532662, 655584, 710216, 874112, 1065324, 1311168, 1420432, 1748224, 2130648, 2622336, 2840864, 4261296, 5244672, 5681728, 8522592, 11363456, 17045184, 22726912, 34090368, 68180736]

約数ペア:

[(1, 68180736), (2, 34090368), (3, 22726912), (4, 17045184), (6, 11363456), (8, 8522592), (12, 5681728), (13, 5244672), (16, 4261296), (24, 2840864), (26, 2622336), (32, 2130648), (39, 1748224), (48, 1420432), (52, 1311168), (64, 1065324), (78, 874112), (96, 710216), (104, 655584), (128, 532662), (156, 437056), (192, 355108), (208, 327792), (256, 266331), (312, 218528), (384, 177554), (416, 163896), (624, 109264), (768, 88777), (832, 81948), (1248, 54632), (1664, 40974), (2496, 27316), (3328, 20487), (4992, 13658), (6829, 9984)]