85037876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 199584000

約数和(自身を除く): 114546124

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 109, 119, 149, 154, 187, 218, 238, 298, 308, 374, 436, 476, 596, 748, 763, 1043, 1199, 1309, 1526, 1639, 1853, 2086, 2398, 2533, 2618, 3052, 3278, 3706, 4172, 4796, 5066, 5236, 6556, 7412, 8393, 10132, 11473, 12971, 16241, 16786, 17731, 20383, 22946, 25942, 27863, 32482, 33572, 35462, 40766, 45892, 51884, 55726, 64964, 70924, 81532, 111452, 113687, 142681, 178651, 195041, 227374, 276097, 285362, 357302, 390082, 454748, 552194, 570724, 714604, 780164, 1104388, 1250557, 1932679, 2501114, 3037067, 3865358, 5002228, 6074134, 7730716, 12148268, 21259469, 42518938, 85037876]

約数ペア:

[(1, 85037876), (2, 42518938), (4, 21259469), (7, 12148268), (11, 7730716), (14, 6074134), (17, 5002228), (22, 3865358), (28, 3037067), (34, 2501114), (44, 1932679), (68, 1250557), (77, 1104388), (109, 780164), (119, 714604), (149, 570724), (154, 552194), (187, 454748), (218, 390082), (238, 357302), (298, 285362), (308, 276097), (374, 227374), (436, 195041), (476, 178651), (596, 142681), (748, 113687), (763, 111452), (1043, 81532), (1199, 70924), (1309, 64964), (1526, 55726), (1639, 51884), (1853, 45892), (2086, 40766), (2398, 35462), (2533, 33572), (2618, 32482), (3052, 27863), (3278, 25942), (3706, 22946), (4172, 20383), (4796, 17731), (5066, 16786), (5236, 16241), (6556, 12971), (7412, 11473), (8393, 10132)]