72600512

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:146

約数の個数: 112

約数和(自身を含む): 163080192

約数和(自身を除く): 90479680

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 37, 43, 46, 62, 64, 74, 86, 92, 124, 148, 172, 184, 248, 296, 344, 368, 496, 592, 688, 713, 736, 851, 989, 992, 1147, 1184, 1333, 1376, 1426, 1472, 1591, 1702, 1978, 1984, 2294, 2368, 2666, 2752, 2852, 3182, 3404, 3956, 4588, 5332, 5704, 6364, 6808, 7912, 9176, 10664, 11408, 12728, 13616, 15824, 18352, 21328, 22816, 25456, 26381, 27232, 30659, 31648, 36593, 36704, 42656, 45632, 49321, 50912, 52762, 54464, 61318, 63296, 73186, 73408, 85312, 98642, 101824, 105524, 122636, 146372, 197284, 211048, 245272, 292744, 394568, 422096, 490544, 585488, 789136, 844192, 981088, 1134383, 1170976, 1578272, 1688384, 1962176, 2268766, 2341952, 3156544, 4537532, 9075064, 18150128, 36300256, 72600512]

約数ペア:

[(1, 72600512), (2, 36300256), (4, 18150128), (8, 9075064), (16, 4537532), (23, 3156544), (31, 2341952), (32, 2268766), (37, 1962176), (43, 1688384), (46, 1578272), (62, 1170976), (64, 1134383), (74, 981088), (86, 844192), (92, 789136), (124, 585488), (148, 490544), (172, 422096), (184, 394568), (248, 292744), (296, 245272), (344, 211048), (368, 197284), (496, 146372), (592, 122636), (688, 105524), (713, 101824), (736, 98642), (851, 85312), (989, 73408), (992, 73186), (1147, 63296), (1184, 61318), (1333, 54464), (1376, 52762), (1426, 50912), (1472, 49321), (1591, 45632), (1702, 42656), (1978, 36704), (1984, 36593), (2294, 31648), (2368, 30659), (2666, 27232), (2752, 26381), (2852, 25456), (3182, 22816), (3404, 21328), (3956, 18352), (4588, 15824), (5332, 13616), (5704, 12728), (6364, 11408), (6808, 10664), (7912, 9176)]