8849651778

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{131071}}^1$

素因数の和:131132

約数の個数: 72

約数和(自身を含む): 21755854848

約数和(自身を除く): 12906203070

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 121, 186, 198, 242, 279, 341, 363, 558, 682, 726, 1023, 1089, 2046, 2178, 3069, 3751, 6138, 7502, 11253, 22506, 33759, 67518, 131071, 262142, 393213, 786426, 1179639, 1441781, 2359278, 2883562, 4063201, 4325343, 8126402, 8650686, 12189603, 12976029, 15859591, 24379206, 25952058, 31719182, 36568809, 44695211, 47578773, 73137618, 89390422, 95157546, 134085633, 142736319, 268171266, 285472638, 402256899, 491647321, 804513798, 983294642, 1474941963, 2949883926, 4424825889, 8849651778]

約数ペア:

[(1, 8849651778), (2, 4424825889), (3, 2949883926), (6, 1474941963), (9, 983294642), (11, 804513798), (18, 491647321), (22, 402256899), (31, 285472638), (33, 268171266), (62, 142736319), (66, 134085633), (93, 95157546), (99, 89390422), (121, 73137618), (186, 47578773), (198, 44695211), (242, 36568809), (279, 31719182), (341, 25952058), (363, 24379206), (558, 15859591), (682, 12976029), (726, 12189603), (1023, 8650686), (1089, 8126402), (2046, 4325343), (2178, 4063201), (3069, 2883562), (3751, 2359278), (6138, 1441781), (7502, 1179639), (11253, 786426), (22506, 393213), (33759, 262142), (67518, 131071)]