39841632

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:850

約数の個数: 120

約数和(自身を含む): 123492600

約数和(自身を除く): 83650968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 809, 864, 912, 1026, 1296, 1368, 1539, 1618, 1824, 2052, 2427, 2592, 2736, 3078, 3236, 4104, 4854, 5472, 6156, 6472, 7281, 8208, 9708, 12312, 12944, 14562, 15371, 16416, 19416, 21843, 24624, 25888, 29124, 30742, 38832, 43686, 46113, 49248, 58248, 61484, 65529, 77664, 87372, 92226, 116496, 122968, 131058, 138339, 174744, 184452, 232992, 245936, 262116, 276678, 349488, 368904, 415017, 491872, 524232, 553356, 698976, 737808, 830034, 1048464, 1106712, 1245051, 1475616, 1660068, 2096928, 2213424, 2490102, 3320136, 4426848, 4980204, 6640272, 9960408, 13280544, 19920816, 39841632]

約数ペア:

[(1, 39841632), (2, 19920816), (3, 13280544), (4, 9960408), (6, 6640272), (8, 4980204), (9, 4426848), (12, 3320136), (16, 2490102), (18, 2213424), (19, 2096928), (24, 1660068), (27, 1475616), (32, 1245051), (36, 1106712), (38, 1048464), (48, 830034), (54, 737808), (57, 698976), (72, 553356), (76, 524232), (81, 491872), (96, 415017), (108, 368904), (114, 349488), (144, 276678), (152, 262116), (162, 245936), (171, 232992), (216, 184452), (228, 174744), (288, 138339), (304, 131058), (324, 122968), (342, 116496), (432, 92226), (456, 87372), (513, 77664), (608, 65529), (648, 61484), (684, 58248), (809, 49248), (864, 46113), (912, 43686), (1026, 38832), (1296, 30742), (1368, 29124), (1539, 25888), (1618, 24624), (1824, 21843), (2052, 19416), (2427, 16416), (2592, 15371), (2736, 14562), (3078, 12944), (3236, 12312), (4104, 9708), (4854, 8208), (5472, 7281), (6156, 6472)]