42088536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 136085040

約数和(自身を除く): 93996504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 61, 63, 72, 74, 84, 111, 122, 126, 148, 168, 183, 222, 244, 252, 259, 296, 333, 366, 427, 444, 488, 504, 518, 549, 666, 732, 777, 854, 888, 1036, 1098, 1281, 1332, 1369, 1464, 1554, 1708, 2072, 2196, 2257, 2331, 2562, 2664, 2738, 3108, 3416, 3843, 4107, 4392, 4514, 4662, 5124, 5476, 6216, 6771, 7686, 8214, 9028, 9324, 9583, 10248, 10952, 12321, 13542, 15372, 15799, 16428, 18056, 18648, 19166, 20313, 24642, 27084, 28749, 30744, 31598, 32856, 38332, 40626, 47397, 49284, 54168, 57498, 63196, 76664, 81252, 83509, 86247, 94794, 98568, 114996, 126392, 142191, 162504, 167018, 172494, 189588, 229992, 250527, 284382, 334036, 344988, 379176, 501054, 568764, 584563, 668072, 689976, 751581, 1002108, 1137528, 1169126, 1503162, 1753689, 2004216, 2338252, 3006324, 3507378, 4676504, 5261067, 6012648, 7014756, 10522134, 14029512, 21044268, 42088536]

約数ペア:

[(1, 42088536), (2, 21044268), (3, 14029512), (4, 10522134), (6, 7014756), (7, 6012648), (8, 5261067), (9, 4676504), (12, 3507378), (14, 3006324), (18, 2338252), (21, 2004216), (24, 1753689), (28, 1503162), (36, 1169126), (37, 1137528), (42, 1002108), (56, 751581), (61, 689976), (63, 668072), (72, 584563), (74, 568764), (84, 501054), (111, 379176), (122, 344988), (126, 334036), (148, 284382), (168, 250527), (183, 229992), (222, 189588), (244, 172494), (252, 167018), (259, 162504), (296, 142191), (333, 126392), (366, 114996), (427, 98568), (444, 94794), (488, 86247), (504, 83509), (518, 81252), (549, 76664), (666, 63196), (732, 57498), (777, 54168), (854, 49284), (888, 47397), (1036, 40626), (1098, 38332), (1281, 32856), (1332, 31598), (1369, 30744), (1464, 28749), (1554, 27084), (1708, 24642), (2072, 20313), (2196, 19166), (2257, 18648), (2331, 18056), (2562, 16428), (2664, 15799), (2738, 15372), (3108, 13542), (3416, 12321), (3843, 10952), (4107, 10248), (4392, 9583), (4514, 9324), (4662, 9028), (5124, 8214), (5476, 7686), (6216, 6771)]