128112036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 333946368

約数和(自身を除く): 205834332

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 101, 141, 156, 173, 188, 202, 282, 303, 346, 404, 519, 564, 606, 611, 692, 1038, 1212, 1222, 1313, 1833, 2076, 2249, 2444, 2626, 3666, 3939, 4498, 4747, 5252, 6747, 7332, 7878, 8131, 8996, 9494, 13494, 14241, 15756, 16262, 17473, 18988, 24393, 26988, 28482, 32524, 34946, 48786, 52419, 56964, 61711, 69892, 97572, 104838, 105703, 123422, 185133, 209676, 211406, 227149, 246844, 317109, 370266, 422812, 454298, 634218, 681447, 740532, 821231, 908596, 1268436, 1362894, 1642462, 2463693, 2725788, 3284924, 4927386, 9854772, 10676003, 21352006, 32028009, 42704012, 64056018, 128112036]

約数ペア:

[(1, 128112036), (2, 64056018), (3, 42704012), (4, 32028009), (6, 21352006), (12, 10676003), (13, 9854772), (26, 4927386), (39, 3284924), (47, 2725788), (52, 2463693), (78, 1642462), (94, 1362894), (101, 1268436), (141, 908596), (156, 821231), (173, 740532), (188, 681447), (202, 634218), (282, 454298), (303, 422812), (346, 370266), (404, 317109), (519, 246844), (564, 227149), (606, 211406), (611, 209676), (692, 185133), (1038, 123422), (1212, 105703), (1222, 104838), (1313, 97572), (1833, 69892), (2076, 61711), (2249, 56964), (2444, 52419), (2626, 48786), (3666, 34946), (3939, 32524), (4498, 28482), (4747, 26988), (5252, 24393), (6747, 18988), (7332, 17473), (7878, 16262), (8131, 15756), (8996, 14241), (9494, 13494)]