4647630532

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{5261}}^1$

素因数の和:5476

約数の個数: 48

約数和(自身を含む): 8599707648

約数和(自身を除く): 3952077116

約数列:

[1, 2, 4, 37, 47, 74, 94, 127, 148, 188, 254, 508, 1739, 3478, 4699, 5261, 5969, 6956, 9398, 10522, 11938, 18796, 21044, 23876, 194657, 220853, 247267, 389314, 441706, 494534, 668147, 778628, 883412, 989068, 1336294, 2672588, 9148879, 18297758, 24721439, 31402909, 36595516, 49442878, 62805818, 98885756, 125611636, 1161907633, 2323815266, 4647630532]

約数ペア:

[(1, 4647630532), (2, 2323815266), (4, 1161907633), (37, 125611636), (47, 98885756), (74, 62805818), (94, 49442878), (127, 36595516), (148, 31402909), (188, 24721439), (254, 18297758), (508, 9148879), (1739, 2672588), (3478, 1336294), (4699, 989068), (5261, 883412), (5969, 778628), (6956, 668147), (9398, 494534), (10522, 441706), (11938, 389314), (18796, 247267), (21044, 220853), (23876, 194657)]