74799312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9679}}^1$

素因数の和:9720

約数の個数: 80

約数和(自身を含む): 230461440

約数和(自身を除く): 155662128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 9679, 19358, 29037, 38716, 58074, 67753, 77432, 116148, 135506, 154864, 203259, 222617, 232296, 271012, 406518, 445234, 464592, 542024, 667851, 813036, 890468, 1084048, 1335702, 1558319, 1626072, 1780936, 2671404, 3116638, 3252144, 3561872, 4674957, 5342808, 6233276, 9349914, 10685616, 12466552, 18699828, 24933104, 37399656, 74799312]

約数ペア:

[(1, 74799312), (2, 37399656), (3, 24933104), (4, 18699828), (6, 12466552), (7, 10685616), (8, 9349914), (12, 6233276), (14, 5342808), (16, 4674957), (21, 3561872), (23, 3252144), (24, 3116638), (28, 2671404), (42, 1780936), (46, 1626072), (48, 1558319), (56, 1335702), (69, 1084048), (84, 890468), (92, 813036), (112, 667851), (138, 542024), (161, 464592), (168, 445234), (184, 406518), (276, 271012), (322, 232296), (336, 222617), (368, 203259), (483, 154864), (552, 135506), (644, 116148), (966, 77432), (1104, 67753), (1288, 58074), (1932, 38716), (2576, 29037), (3864, 19358), (7728, 9679)]