71276304

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2213}}^1$

素因数の和:2296

約数の個数: 80

約数和(自身を含む): 204254784

約数和(自身を除く): 132978480

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 61, 66, 88, 122, 132, 176, 183, 244, 264, 366, 488, 528, 671, 732, 976, 1342, 1464, 2013, 2213, 2684, 2928, 4026, 4426, 5368, 6639, 8052, 8852, 10736, 13278, 16104, 17704, 24343, 26556, 32208, 35408, 48686, 53112, 73029, 97372, 106224, 134993, 146058, 194744, 269986, 292116, 389488, 404979, 539972, 584232, 809958, 1079944, 1168464, 1484923, 1619916, 2159888, 2969846, 3239832, 4454769, 5939692, 6479664, 8909538, 11879384, 17819076, 23758768, 35638152, 71276304]

約数ペア:

[(1, 71276304), (2, 35638152), (3, 23758768), (4, 17819076), (6, 11879384), (8, 8909538), (11, 6479664), (12, 5939692), (16, 4454769), (22, 3239832), (24, 2969846), (33, 2159888), (44, 1619916), (48, 1484923), (61, 1168464), (66, 1079944), (88, 809958), (122, 584232), (132, 539972), (176, 404979), (183, 389488), (244, 292116), (264, 269986), (366, 194744), (488, 146058), (528, 134993), (671, 106224), (732, 97372), (976, 73029), (1342, 53112), (1464, 48686), (2013, 35408), (2213, 32208), (2684, 26556), (2928, 24343), (4026, 17704), (4426, 16104), (5368, 13278), (6639, 10736), (8052, 8852)]