71730054

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 186451200

約数和(自身を除く): 114721146

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 23, 33, 38, 46, 57, 66, 69, 99, 114, 138, 171, 198, 207, 209, 253, 342, 414, 418, 437, 506, 627, 759, 829, 874, 1254, 1311, 1518, 1658, 1881, 2277, 2487, 2622, 3762, 3933, 4554, 4807, 4974, 7461, 7866, 9119, 9614, 14421, 14922, 15751, 18238, 19067, 27357, 28842, 31502, 38134, 43263, 47253, 54714, 57201, 82071, 86526, 94506, 114402, 141759, 164142, 171603, 173261, 209737, 283518, 343206, 346522, 362273, 419474, 519783, 629211, 724546, 1039566, 1086819, 1258422, 1559349, 1887633, 2173638, 3118698, 3260457, 3775266, 3985003, 6520914, 7970006, 11955009, 23910018, 35865027, 71730054]

約数ペア:

[(1, 71730054), (2, 35865027), (3, 23910018), (6, 11955009), (9, 7970006), (11, 6520914), (18, 3985003), (19, 3775266), (22, 3260457), (23, 3118698), (33, 2173638), (38, 1887633), (46, 1559349), (57, 1258422), (66, 1086819), (69, 1039566), (99, 724546), (114, 629211), (138, 519783), (171, 419474), (198, 362273), (207, 346522), (209, 343206), (253, 283518), (342, 209737), (414, 173261), (418, 171603), (437, 164142), (506, 141759), (627, 114402), (759, 94506), (829, 86526), (874, 82071), (1254, 57201), (1311, 54714), (1518, 47253), (1658, 43263), (1881, 38134), (2277, 31502), (2487, 28842), (2622, 27357), (3762, 19067), (3933, 18238), (4554, 15751), (4807, 14922), (4974, 14421), (7461, 9614), (7866, 9119)]