65539254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 147990528

約数和(自身を除く): 82451274

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 73, 122, 146, 183, 219, 223, 366, 438, 446, 669, 671, 803, 1338, 1342, 1606, 2013, 2409, 2453, 4026, 4453, 4818, 4906, 7359, 8906, 13359, 13603, 14718, 16279, 26718, 27206, 32558, 40809, 48837, 48983, 81618, 97674, 97966, 146949, 149633, 179069, 293898, 299266, 358138, 448899, 537207, 897798, 993019, 1074414, 1986038, 2979057, 5958114, 10923209, 21846418, 32769627, 65539254]

約数ペア:

[(1, 65539254), (2, 32769627), (3, 21846418), (6, 10923209), (11, 5958114), (22, 2979057), (33, 1986038), (61, 1074414), (66, 993019), (73, 897798), (122, 537207), (146, 448899), (183, 358138), (219, 299266), (223, 293898), (366, 179069), (438, 149633), (446, 146949), (669, 97966), (671, 97674), (803, 81618), (1338, 48983), (1342, 48837), (1606, 40809), (2013, 32558), (2409, 27206), (2453, 26718), (4026, 16279), (4453, 14718), (4818, 13603), (4906, 13359), (7359, 8906)]