45121648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:123

約数の個数: 120

約数和(自身を含む): 108649296

約数和(自身を除く): 63527648

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 37, 41, 44, 52, 74, 82, 88, 104, 143, 148, 164, 169, 176, 208, 286, 296, 328, 338, 407, 451, 481, 533, 572, 592, 656, 676, 814, 902, 962, 1066, 1144, 1352, 1517, 1628, 1804, 1859, 1924, 2132, 2288, 2704, 3034, 3256, 3608, 3718, 3848, 4264, 5291, 5863, 6068, 6253, 6512, 6929, 7216, 7436, 7696, 8528, 10582, 11726, 12136, 12506, 13858, 14872, 16687, 19721, 21164, 23452, 24272, 25012, 27716, 29744, 33374, 39442, 42328, 46904, 50024, 55432, 66748, 68783, 76219, 78884, 84656, 93808, 100048, 110864, 133496, 137566, 152438, 157768, 216931, 256373, 266992, 275132, 304876, 315536, 433862, 512746, 550264, 609752, 867724, 1025492, 1100528, 1219504, 1735448, 2050984, 2820103, 3470896, 4101968, 5640206, 11280412, 22560824, 45121648]

約数ペア:

[(1, 45121648), (2, 22560824), (4, 11280412), (8, 5640206), (11, 4101968), (13, 3470896), (16, 2820103), (22, 2050984), (26, 1735448), (37, 1219504), (41, 1100528), (44, 1025492), (52, 867724), (74, 609752), (82, 550264), (88, 512746), (104, 433862), (143, 315536), (148, 304876), (164, 275132), (169, 266992), (176, 256373), (208, 216931), (286, 157768), (296, 152438), (328, 137566), (338, 133496), (407, 110864), (451, 100048), (481, 93808), (533, 84656), (572, 78884), (592, 76219), (656, 68783), (676, 66748), (814, 55432), (902, 50024), (962, 46904), (1066, 42328), (1144, 39442), (1352, 33374), (1517, 29744), (1628, 27716), (1804, 25012), (1859, 24272), (1924, 23452), (2132, 21164), (2288, 19721), (2704, 16687), (3034, 14872), (3256, 13858), (3608, 12506), (3718, 12136), (3848, 11726), (4264, 10582), (5291, 8528), (5863, 7696), (6068, 7436), (6253, 7216), (6512, 6929)]