64117152

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:611

約数の個数: 144

約数和(自身を含む): 204658272

約数和(自身を除く): 140541120

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 66, 72, 74, 88, 96, 99, 111, 132, 144, 148, 176, 198, 222, 264, 288, 296, 333, 352, 396, 407, 444, 528, 547, 592, 666, 792, 814, 888, 1056, 1094, 1184, 1221, 1332, 1584, 1628, 1641, 1776, 2188, 2442, 2664, 3168, 3256, 3282, 3552, 3663, 4376, 4884, 4923, 5328, 6017, 6512, 6564, 7326, 8752, 9768, 9846, 10656, 12034, 13024, 13128, 14652, 17504, 18051, 19536, 19692, 20239, 24068, 26256, 29304, 36102, 39072, 39384, 40478, 48136, 52512, 54153, 58608, 60717, 72204, 78768, 80956, 96272, 108306, 117216, 121434, 144408, 157536, 161912, 182151, 192544, 216612, 222629, 242868, 288816, 323824, 364302, 433224, 445258, 485736, 577632, 647648, 667887, 728604, 866448, 890516, 971472, 1335774, 1457208, 1732896, 1781032, 1942944, 2003661, 2671548, 2914416, 3562064, 4007322, 5343096, 5828832, 7124128, 8014644, 10686192, 16029288, 21372384, 32058576, 64117152]

約数ペア:

[(1, 64117152), (2, 32058576), (3, 21372384), (4, 16029288), (6, 10686192), (8, 8014644), (9, 7124128), (11, 5828832), (12, 5343096), (16, 4007322), (18, 3562064), (22, 2914416), (24, 2671548), (32, 2003661), (33, 1942944), (36, 1781032), (37, 1732896), (44, 1457208), (48, 1335774), (66, 971472), (72, 890516), (74, 866448), (88, 728604), (96, 667887), (99, 647648), (111, 577632), (132, 485736), (144, 445258), (148, 433224), (176, 364302), (198, 323824), (222, 288816), (264, 242868), (288, 222629), (296, 216612), (333, 192544), (352, 182151), (396, 161912), (407, 157536), (444, 144408), (528, 121434), (547, 117216), (592, 108306), (666, 96272), (792, 80956), (814, 78768), (888, 72204), (1056, 60717), (1094, 58608), (1184, 54153), (1221, 52512), (1332, 48136), (1584, 40478), (1628, 39384), (1641, 39072), (1776, 36102), (2188, 29304), (2442, 26256), (2664, 24068), (3168, 20239), (3256, 19692), (3282, 19536), (3552, 18051), (3663, 17504), (4376, 14652), (4884, 13128), (4923, 13024), (5328, 12034), (6017, 10656), (6512, 9846), (6564, 9768), (7326, 8752)]