1395936

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:184

約数の個数: 72

約数和(自身を含む): 4108104

約数和(自身を除く): 2712168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 131, 144, 148, 222, 262, 288, 296, 333, 393, 444, 524, 592, 666, 786, 888, 1048, 1179, 1184, 1332, 1572, 1776, 2096, 2358, 2664, 3144, 3552, 4192, 4716, 4847, 5328, 6288, 9432, 9694, 10656, 12576, 14541, 18864, 19388, 29082, 37728, 38776, 43623, 58164, 77552, 87246, 116328, 155104, 174492, 232656, 348984, 465312, 697968, 1395936]

約数ペア:

[(1, 1395936), (2, 697968), (3, 465312), (4, 348984), (6, 232656), (8, 174492), (9, 155104), (12, 116328), (16, 87246), (18, 77552), (24, 58164), (32, 43623), (36, 38776), (37, 37728), (48, 29082), (72, 19388), (74, 18864), (96, 14541), (111, 12576), (131, 10656), (144, 9694), (148, 9432), (222, 6288), (262, 5328), (288, 4847), (296, 4716), (333, 4192), (393, 3552), (444, 3144), (524, 2664), (592, 2358), (666, 2096), (786, 1776), (888, 1572), (1048, 1332), (1179, 1184)]