75787884

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{619}}^1$

素因数の和:827

約数の個数: 72

約数和(自身を含む): 203112000

約数和(自身を除く): 127324116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 179, 228, 342, 358, 537, 619, 684, 716, 1074, 1238, 1611, 1857, 2148, 2476, 3222, 3401, 3714, 5571, 6444, 6802, 7428, 10203, 11142, 11761, 13604, 20406, 22284, 23522, 30609, 35283, 40812, 47044, 61218, 70566, 105849, 110801, 122436, 141132, 211698, 221602, 332403, 423396, 443204, 664806, 997209, 1329612, 1994418, 2105219, 3988836, 4210438, 6315657, 8420876, 12631314, 18946971, 25262628, 37893942, 75787884]

約数ペア:

[(1, 75787884), (2, 37893942), (3, 25262628), (4, 18946971), (6, 12631314), (9, 8420876), (12, 6315657), (18, 4210438), (19, 3988836), (36, 2105219), (38, 1994418), (57, 1329612), (76, 997209), (114, 664806), (171, 443204), (179, 423396), (228, 332403), (342, 221602), (358, 211698), (537, 141132), (619, 122436), (684, 110801), (716, 105849), (1074, 70566), (1238, 61218), (1611, 47044), (1857, 40812), (2148, 35283), (2476, 30609), (3222, 23522), (3401, 22284), (3714, 20406), (5571, 13604), (6444, 11761), (6802, 11142), (7428, 10203)]