71411538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 171601920

約数和(自身を除く): 100190382

約数列:

[1, 2, 3, 6, 11, 19, 22, 31, 33, 38, 57, 62, 66, 93, 114, 121, 167, 186, 209, 242, 334, 341, 363, 418, 501, 589, 627, 682, 726, 1002, 1023, 1178, 1254, 1767, 1837, 2046, 2299, 3173, 3534, 3674, 3751, 4598, 5177, 5511, 6346, 6479, 6897, 7502, 9519, 10354, 11022, 11253, 12958, 13794, 15531, 19038, 19437, 20207, 22506, 31062, 34903, 38874, 40414, 56947, 60621, 69806, 71269, 98363, 104709, 113894, 121242, 142538, 170841, 196726, 209418, 213807, 295089, 341682, 383933, 427614, 590178, 626417, 767866, 1081993, 1151799, 1252834, 1879251, 2163986, 2303598, 3245979, 3758502, 6491958, 11901923, 23803846, 35705769, 71411538]

約数ペア:

[(1, 71411538), (2, 35705769), (3, 23803846), (6, 11901923), (11, 6491958), (19, 3758502), (22, 3245979), (31, 2303598), (33, 2163986), (38, 1879251), (57, 1252834), (62, 1151799), (66, 1081993), (93, 767866), (114, 626417), (121, 590178), (167, 427614), (186, 383933), (209, 341682), (242, 295089), (334, 213807), (341, 209418), (363, 196726), (418, 170841), (501, 142538), (589, 121242), (627, 113894), (682, 104709), (726, 98363), (1002, 71269), (1023, 69806), (1178, 60621), (1254, 56947), (1767, 40414), (1837, 38874), (2046, 34903), (2299, 31062), (3173, 22506), (3534, 20207), (3674, 19437), (3751, 19038), (4598, 15531), (5177, 13794), (5511, 12958), (6346, 11253), (6479, 11022), (6897, 10354), (7502, 9519)]