39161268

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1$

素因数の和:1137

約数の個数: 72

約数和(自身を含む): 106633800

約数和(自身を除く): 67472532

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 183, 204, 244, 306, 366, 549, 612, 732, 1037, 1049, 1098, 2074, 2098, 2196, 3111, 3147, 4148, 4196, 6222, 6294, 9333, 9441, 12444, 12588, 17833, 18666, 18882, 35666, 37332, 37764, 53499, 63989, 71332, 106998, 127978, 160497, 191967, 213996, 255956, 320994, 383934, 575901, 641988, 767868, 1087813, 1151802, 2175626, 2303604, 3263439, 4351252, 6526878, 9790317, 13053756, 19580634, 39161268]

約数ペア:

[(1, 39161268), (2, 19580634), (3, 13053756), (4, 9790317), (6, 6526878), (9, 4351252), (12, 3263439), (17, 2303604), (18, 2175626), (34, 1151802), (36, 1087813), (51, 767868), (61, 641988), (68, 575901), (102, 383934), (122, 320994), (153, 255956), (183, 213996), (204, 191967), (244, 160497), (306, 127978), (366, 106998), (549, 71332), (612, 63989), (732, 53499), (1037, 37764), (1049, 37332), (1098, 35666), (2074, 18882), (2098, 18666), (2196, 17833), (3111, 12588), (3147, 12444), (4148, 9441), (4196, 9333), (6222, 6294)]