61717404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 172118016

約数和(自身を除く): 110400612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 137, 173, 186, 217, 274, 346, 372, 411, 434, 519, 548, 651, 692, 822, 868, 959, 1038, 1211, 1302, 1644, 1918, 2076, 2422, 2604, 2877, 3633, 3836, 4247, 4844, 5363, 5754, 7266, 8494, 10726, 11508, 12741, 14532, 16089, 16988, 21452, 23701, 25482, 29729, 32178, 37541, 47402, 50964, 59458, 64356, 71103, 75082, 89187, 94804, 112623, 118916, 142206, 150164, 165907, 178374, 225246, 284412, 331814, 356748, 450492, 497721, 663628, 734731, 995442, 1469462, 1990884, 2204193, 2938924, 4408386, 5143117, 8816772, 10286234, 15429351, 20572468, 30858702, 61717404]

約数ペア:

[(1, 61717404), (2, 30858702), (3, 20572468), (4, 15429351), (6, 10286234), (7, 8816772), (12, 5143117), (14, 4408386), (21, 2938924), (28, 2204193), (31, 1990884), (42, 1469462), (62, 995442), (84, 734731), (93, 663628), (124, 497721), (137, 450492), (173, 356748), (186, 331814), (217, 284412), (274, 225246), (346, 178374), (372, 165907), (411, 150164), (434, 142206), (519, 118916), (548, 112623), (651, 94804), (692, 89187), (822, 75082), (868, 71103), (959, 64356), (1038, 59458), (1211, 50964), (1302, 47402), (1644, 37541), (1918, 32178), (2076, 29729), (2422, 25482), (2604, 23701), (2877, 21452), (3633, 16988), (3836, 16089), (4247, 14532), (4844, 12741), (5363, 11508), (5754, 10726), (7266, 8494)]