68138226

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3347}}^1$

素因数の和:3400

約数の個数: 64

約数和(自身を含む): 168739200

約数和(自身を除く): 100600974

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 117, 174, 234, 261, 351, 377, 522, 702, 754, 783, 1131, 1566, 2262, 3347, 3393, 6694, 6786, 10041, 10179, 20082, 20358, 30123, 43511, 60246, 87022, 90369, 97063, 130533, 180738, 194126, 261066, 291189, 391599, 582378, 783198, 873567, 1174797, 1261819, 1747134, 2349594, 2523638, 2620701, 3785457, 5241402, 7570914, 11356371, 22712742, 34069113, 68138226]

約数ペア:

[(1, 68138226), (2, 34069113), (3, 22712742), (6, 11356371), (9, 7570914), (13, 5241402), (18, 3785457), (26, 2620701), (27, 2523638), (29, 2349594), (39, 1747134), (54, 1261819), (58, 1174797), (78, 873567), (87, 783198), (117, 582378), (174, 391599), (234, 291189), (261, 261066), (351, 194126), (377, 180738), (522, 130533), (702, 97063), (754, 90369), (783, 87022), (1131, 60246), (1566, 43511), (2262, 30123), (3347, 20358), (3393, 20082), (6694, 10179), (6786, 10041)]