74868588

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4759}}^1$

素因数の和:4811

約数の個数: 72

約数和(自身を含む): 207916800

約数和(自身を除く): 133048212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 4759, 5244, 7866, 9518, 14277, 15732, 19036, 28554, 42831, 57108, 85662, 90421, 109457, 171324, 180842, 218914, 271263, 328371, 361684, 437828, 542526, 656742, 813789, 985113, 1085052, 1313484, 1627578, 1970226, 2079683, 3255156, 3940452, 4159366, 6239049, 8318732, 12478098, 18717147, 24956196, 37434294, 74868588]

約数ペア:

[(1, 74868588), (2, 37434294), (3, 24956196), (4, 18717147), (6, 12478098), (9, 8318732), (12, 6239049), (18, 4159366), (19, 3940452), (23, 3255156), (36, 2079683), (38, 1970226), (46, 1627578), (57, 1313484), (69, 1085052), (76, 985113), (92, 813789), (114, 656742), (138, 542526), (171, 437828), (207, 361684), (228, 328371), (276, 271263), (342, 218914), (414, 180842), (437, 171324), (684, 109457), (828, 90421), (874, 85662), (1311, 57108), (1748, 42831), (2622, 28554), (3933, 19036), (4759, 15732), (5244, 14277), (7866, 9518)]