68353056

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:663

約数の個数: 144

約数和(自身を含む): 215115264

約数和(自身を除く): 146762208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 68, 69, 72, 92, 96, 102, 136, 138, 144, 153, 184, 204, 207, 272, 276, 288, 306, 368, 391, 408, 414, 544, 552, 607, 612, 736, 782, 816, 828, 1104, 1173, 1214, 1224, 1564, 1632, 1656, 1821, 2208, 2346, 2428, 2448, 3128, 3312, 3519, 3642, 4692, 4856, 4896, 5463, 6256, 6624, 7038, 7284, 9384, 9712, 10319, 10926, 12512, 13961, 14076, 14568, 18768, 19424, 20638, 21852, 27922, 28152, 29136, 30957, 37536, 41276, 41883, 43704, 55844, 56304, 58272, 61914, 82552, 83766, 87408, 92871, 111688, 112608, 123828, 125649, 165104, 167532, 174816, 185742, 223376, 237337, 247656, 251298, 330208, 335064, 371484, 446752, 474674, 495312, 502596, 670128, 712011, 742968, 949348, 990624, 1005192, 1340256, 1424022, 1485936, 1898696, 2010384, 2136033, 2848044, 2971872, 3797392, 4020768, 4272066, 5696088, 7594784, 8544132, 11392176, 17088264, 22784352, 34176528, 68353056]

約数ペア:

[(1, 68353056), (2, 34176528), (3, 22784352), (4, 17088264), (6, 11392176), (8, 8544132), (9, 7594784), (12, 5696088), (16, 4272066), (17, 4020768), (18, 3797392), (23, 2971872), (24, 2848044), (32, 2136033), (34, 2010384), (36, 1898696), (46, 1485936), (48, 1424022), (51, 1340256), (68, 1005192), (69, 990624), (72, 949348), (92, 742968), (96, 712011), (102, 670128), (136, 502596), (138, 495312), (144, 474674), (153, 446752), (184, 371484), (204, 335064), (207, 330208), (272, 251298), (276, 247656), (288, 237337), (306, 223376), (368, 185742), (391, 174816), (408, 167532), (414, 165104), (544, 125649), (552, 123828), (607, 112608), (612, 111688), (736, 92871), (782, 87408), (816, 83766), (828, 82552), (1104, 61914), (1173, 58272), (1214, 56304), (1224, 55844), (1564, 43704), (1632, 41883), (1656, 41276), (1821, 37536), (2208, 30957), (2346, 29136), (2428, 28152), (2448, 27922), (3128, 21852), (3312, 20638), (3519, 19424), (3642, 18768), (4692, 14568), (4856, 14076), (4896, 13961), (5463, 12512), (6256, 10926), (6624, 10319), (7038, 9712), (7284, 9384)]