72530751678

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{67757}}^1$

素因数の和:68118

約数の個数: 96

約数和(自身を含む): 184644344448

約数和(自身を除く): 112113592770

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 331, 462, 539, 662, 993, 1078, 1617, 1986, 2317, 3234, 3641, 4634, 6951, 7282, 10923, 13902, 16219, 21846, 25487, 32438, 48657, 50974, 67757, 76461, 97314, 135514, 152922, 178409, 203271, 356818, 406542, 474299, 535227, 745327, 948598, 1070454, 1422897, 1490654, 2235981, 2845794, 3320093, 4471962, 5217289, 6640186, 9960279, 10434578, 15651867, 19920558, 22427567, 31303734, 36521023, 44855134, 67282701, 73042046, 109563069, 134565402, 156992969, 219126138, 246703237, 313985938, 470978907, 493406474, 740109711, 941957814, 1098950783, 1480219422, 1726922659, 2197901566, 3296852349, 3453845318, 5180767977, 6593704698, 10361535954, 12088458613, 24176917226, 36265375839, 72530751678]

約数ペア:

[(1, 72530751678), (2, 36265375839), (3, 24176917226), (6, 12088458613), (7, 10361535954), (11, 6593704698), (14, 5180767977), (21, 3453845318), (22, 3296852349), (33, 2197901566), (42, 1726922659), (49, 1480219422), (66, 1098950783), (77, 941957814), (98, 740109711), (147, 493406474), (154, 470978907), (231, 313985938), (294, 246703237), (331, 219126138), (462, 156992969), (539, 134565402), (662, 109563069), (993, 73042046), (1078, 67282701), (1617, 44855134), (1986, 36521023), (2317, 31303734), (3234, 22427567), (3641, 19920558), (4634, 15651867), (6951, 10434578), (7282, 9960279), (10923, 6640186), (13902, 5217289), (16219, 4471962), (21846, 3320093), (25487, 2845794), (32438, 2235981), (48657, 1490654), (50974, 1422897), (67757, 1070454), (76461, 948598), (97314, 745327), (135514, 535227), (152922, 474299), (178409, 406542), (203271, 356818)]