73774896

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:834

約数の個数: 80

約数和(自身を含む): 206653440

約数和(自身を除く): 132878544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 191, 208, 312, 382, 573, 619, 624, 764, 1146, 1238, 1528, 1857, 2292, 2476, 2483, 3056, 3714, 4584, 4952, 4966, 7428, 7449, 8047, 9168, 9904, 9932, 14856, 14898, 16094, 19864, 24141, 29712, 29796, 32188, 39728, 48282, 59592, 64376, 96564, 118229, 119184, 128752, 193128, 236458, 354687, 386256, 472916, 709374, 945832, 1418748, 1536977, 1891664, 2837496, 3073954, 4610931, 5674992, 6147908, 9221862, 12295816, 18443724, 24591632, 36887448, 73774896]

約数ペア:

[(1, 73774896), (2, 36887448), (3, 24591632), (4, 18443724), (6, 12295816), (8, 9221862), (12, 6147908), (13, 5674992), (16, 4610931), (24, 3073954), (26, 2837496), (39, 1891664), (48, 1536977), (52, 1418748), (78, 945832), (104, 709374), (156, 472916), (191, 386256), (208, 354687), (312, 236458), (382, 193128), (573, 128752), (619, 119184), (624, 118229), (764, 96564), (1146, 64376), (1238, 59592), (1528, 48282), (1857, 39728), (2292, 32188), (2476, 29796), (2483, 29712), (3056, 24141), (3714, 19864), (4584, 16094), (4952, 14898), (4966, 14856), (7428, 9932), (7449, 9904), (8047, 9168)]