20104371348

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{3347}}^1$

素因数の和:3693

約数の個数: 96

約数和(自身を含む): 49364840448

約数和(自身を除く): 29260469100

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 67, 93, 124, 134, 186, 201, 241, 268, 372, 402, 482, 723, 804, 964, 1446, 2077, 2892, 3347, 4154, 6231, 6694, 7471, 8308, 10041, 12462, 13388, 14942, 16147, 20082, 22413, 24924, 29884, 32294, 40164, 44826, 48441, 64588, 89652, 96882, 103757, 193764, 207514, 224249, 311271, 415028, 448498, 500557, 622542, 672747, 806627, 896996, 1001114, 1245084, 1345494, 1501671, 1613254, 2002228, 2419881, 2690988, 3003342, 3226508, 4839762, 6006684, 6951719, 9679524, 13903438, 20855157, 25005437, 27806876, 41710314, 50010874, 54044009, 75016311, 83420628, 100021748, 108088018, 150032622, 162132027, 216176036, 300065244, 324264054, 648528108, 1675364279, 3350728558, 5026092837, 6701457116, 10052185674, 20104371348]

約数ペア:

[(1, 20104371348), (2, 10052185674), (3, 6701457116), (4, 5026092837), (6, 3350728558), (12, 1675364279), (31, 648528108), (62, 324264054), (67, 300065244), (93, 216176036), (124, 162132027), (134, 150032622), (186, 108088018), (201, 100021748), (241, 83420628), (268, 75016311), (372, 54044009), (402, 50010874), (482, 41710314), (723, 27806876), (804, 25005437), (964, 20855157), (1446, 13903438), (2077, 9679524), (2892, 6951719), (3347, 6006684), (4154, 4839762), (6231, 3226508), (6694, 3003342), (7471, 2690988), (8308, 2419881), (10041, 2002228), (12462, 1613254), (13388, 1501671), (14942, 1345494), (16147, 1245084), (20082, 1001114), (22413, 896996), (24924, 806627), (29884, 672747), (32294, 622542), (40164, 500557), (44826, 448498), (48441, 415028), (64588, 311271), (89652, 224249), (96882, 207514), (103757, 193764)]