42271164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2203}}^1$

素因数の和:2267

約数の個数: 72

約数和(自身を含む): 117931632

約数和(自身を除く): 75660468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 2203, 3198, 4406, 4797, 6396, 6609, 8812, 9594, 13218, 19188, 19827, 26436, 28639, 39654, 57278, 79308, 85917, 90323, 114556, 171834, 180646, 257751, 270969, 343668, 361292, 515502, 541938, 812907, 1031004, 1083876, 1174199, 1625814, 2348398, 3251628, 3522597, 4696796, 7045194, 10567791, 14090388, 21135582, 42271164]

約数ペア:

[(1, 42271164), (2, 21135582), (3, 14090388), (4, 10567791), (6, 7045194), (9, 4696796), (12, 3522597), (13, 3251628), (18, 2348398), (26, 1625814), (36, 1174199), (39, 1083876), (41, 1031004), (52, 812907), (78, 541938), (82, 515502), (117, 361292), (123, 343668), (156, 270969), (164, 257751), (234, 180646), (246, 171834), (369, 114556), (468, 90323), (492, 85917), (533, 79308), (738, 57278), (1066, 39654), (1476, 28639), (1599, 26436), (2132, 19827), (2203, 19188), (3198, 13218), (4406, 9594), (4797, 8812), (6396, 6609)]