42178110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1303}}^1$

素因数の和:1409

約数の個数: 64

約数和(自身を含む): 110412288

約数和(自身を除く): 68234178

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 83, 130, 166, 195, 249, 390, 415, 498, 830, 1079, 1245, 1303, 2158, 2490, 2606, 3237, 3909, 5395, 6474, 6515, 7818, 10790, 13030, 16185, 16939, 19545, 32370, 33878, 39090, 50817, 84695, 101634, 108149, 169390, 216298, 254085, 324447, 508170, 540745, 648894, 1081490, 1405937, 1622235, 2811874, 3244470, 4217811, 7029685, 8435622, 14059370, 21089055, 42178110]

約数ペア:

[(1, 42178110), (2, 21089055), (3, 14059370), (5, 8435622), (6, 7029685), (10, 4217811), (13, 3244470), (15, 2811874), (26, 1622235), (30, 1405937), (39, 1081490), (65, 648894), (78, 540745), (83, 508170), (130, 324447), (166, 254085), (195, 216298), (249, 169390), (390, 108149), (415, 101634), (498, 84695), (830, 50817), (1079, 39090), (1245, 33878), (1303, 32370), (2158, 19545), (2490, 16939), (2606, 16185), (3237, 13030), (3909, 10790), (5395, 7818), (6474, 6515)]