61861965452

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1\times {\mathrm{35023}}^1$

素因数の和:35550

約数の個数: 48

約数和(自身を含む): 124741478400

約数和(自身を除く): 62879512948

約数列:

[1, 2, 4, 7, 14, 28, 199, 317, 398, 634, 796, 1268, 1393, 2219, 2786, 4438, 5572, 8876, 35023, 63083, 70046, 126166, 140092, 245161, 252332, 441581, 490322, 883162, 980644, 1766324, 6969577, 11102291, 13939154, 22204582, 27878308, 44409164, 48787039, 77716037, 97574078, 155432074, 195148156, 310864148, 2209355909, 4418711818, 8837423636, 15465491363, 30930982726, 61861965452]

約数ペア:

[(1, 61861965452), (2, 30930982726), (4, 15465491363), (7, 8837423636), (14, 4418711818), (28, 2209355909), (199, 310864148), (317, 195148156), (398, 155432074), (634, 97574078), (796, 77716037), (1268, 48787039), (1393, 44409164), (2219, 27878308), (2786, 22204582), (4438, 13939154), (5572, 11102291), (8876, 6969577), (35023, 1766324), (63083, 980644), (70046, 883162), (126166, 490322), (140092, 441581), (245161, 252332)]