83289888

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:519

約数の個数: 144

約数和(自身を含む): 263233152

約数和(自身を除く): 179943264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 66, 72, 88, 96, 99, 122, 132, 144, 176, 183, 198, 244, 264, 288, 352, 366, 396, 431, 488, 528, 549, 671, 732, 792, 862, 976, 1056, 1098, 1293, 1342, 1464, 1584, 1724, 1952, 2013, 2196, 2586, 2684, 2928, 3168, 3448, 3879, 4026, 4392, 4741, 5172, 5368, 5856, 6039, 6896, 7758, 8052, 8784, 9482, 10344, 10736, 12078, 13792, 14223, 15516, 16104, 17568, 18964, 20688, 21472, 24156, 26291, 28446, 31032, 32208, 37928, 41376, 42669, 48312, 52582, 56892, 62064, 64416, 75856, 78873, 85338, 96624, 105164, 113784, 124128, 151712, 157746, 170676, 193248, 210328, 227568, 236619, 289201, 315492, 341352, 420656, 455136, 473238, 578402, 630984, 682704, 841312, 867603, 946476, 1156804, 1261968, 1365408, 1735206, 1892952, 2313608, 2523936, 2602809, 3470412, 3785904, 4627216, 5205618, 6940824, 7571808, 9254432, 10411236, 13881648, 20822472, 27763296, 41644944, 83289888]

約数ペア:

[(1, 83289888), (2, 41644944), (3, 27763296), (4, 20822472), (6, 13881648), (8, 10411236), (9, 9254432), (11, 7571808), (12, 6940824), (16, 5205618), (18, 4627216), (22, 3785904), (24, 3470412), (32, 2602809), (33, 2523936), (36, 2313608), (44, 1892952), (48, 1735206), (61, 1365408), (66, 1261968), (72, 1156804), (88, 946476), (96, 867603), (99, 841312), (122, 682704), (132, 630984), (144, 578402), (176, 473238), (183, 455136), (198, 420656), (244, 341352), (264, 315492), (288, 289201), (352, 236619), (366, 227568), (396, 210328), (431, 193248), (488, 170676), (528, 157746), (549, 151712), (671, 124128), (732, 113784), (792, 105164), (862, 96624), (976, 85338), (1056, 78873), (1098, 75856), (1293, 64416), (1342, 62064), (1464, 56892), (1584, 52582), (1724, 48312), (1952, 42669), (2013, 41376), (2196, 37928), (2586, 32208), (2684, 31032), (2928, 28446), (3168, 26291), (3448, 24156), (3879, 21472), (4026, 20688), (4392, 18964), (4741, 17568), (5172, 16104), (5368, 15516), (5856, 14223), (6039, 13792), (6896, 12078), (7758, 10736), (8052, 10344), (8784, 9482)]