45981312

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:242

約数の個数: 128

約数和(自身を含む): 134574720

約数和(自身を除く): 88593408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 128, 151, 156, 183, 192, 208, 244, 302, 312, 366, 384, 416, 453, 488, 604, 624, 732, 793, 832, 906, 976, 1208, 1248, 1464, 1586, 1664, 1812, 1952, 1963, 2379, 2416, 2496, 2928, 3172, 3624, 3904, 3926, 4758, 4832, 4992, 5856, 5889, 6344, 7248, 7808, 7852, 9211, 9516, 9664, 11712, 11778, 12688, 14496, 15704, 18422, 19032, 19328, 23424, 23556, 25376, 27633, 28992, 31408, 36844, 38064, 47112, 50752, 55266, 57984, 62816, 73688, 76128, 94224, 101504, 110532, 119743, 125632, 147376, 152256, 188448, 221064, 239486, 251264, 294752, 304512, 359229, 376896, 442128, 478972, 589504, 718458, 753792, 884256, 957944, 1179008, 1436916, 1768512, 1915888, 2873832, 3537024, 3831776, 5747664, 7663552, 11495328, 15327104, 22990656, 45981312]

約数ペア:

[(1, 45981312), (2, 22990656), (3, 15327104), (4, 11495328), (6, 7663552), (8, 5747664), (12, 3831776), (13, 3537024), (16, 2873832), (24, 1915888), (26, 1768512), (32, 1436916), (39, 1179008), (48, 957944), (52, 884256), (61, 753792), (64, 718458), (78, 589504), (96, 478972), (104, 442128), (122, 376896), (128, 359229), (151, 304512), (156, 294752), (183, 251264), (192, 239486), (208, 221064), (244, 188448), (302, 152256), (312, 147376), (366, 125632), (384, 119743), (416, 110532), (453, 101504), (488, 94224), (604, 76128), (624, 73688), (732, 62816), (793, 57984), (832, 55266), (906, 50752), (976, 47112), (1208, 38064), (1248, 36844), (1464, 31408), (1586, 28992), (1664, 27633), (1812, 25376), (1952, 23556), (1963, 23424), (2379, 19328), (2416, 19032), (2496, 18422), (2928, 15704), (3172, 14496), (3624, 12688), (3904, 11778), (3926, 11712), (4758, 9664), (4832, 9516), (4992, 9211), (5856, 7852), (5889, 7808), (6344, 7248)]