47163636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{563}}^1$

素因数の和:765

約数の個数: 72

約数和(自身を含む): 129336480

約数和(自身を除く): 82172844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 179, 234, 358, 468, 537, 563, 716, 1074, 1126, 1611, 1689, 2148, 2252, 2327, 3222, 3378, 4654, 5067, 6444, 6756, 6981, 7319, 9308, 10134, 13962, 14638, 20268, 20943, 21957, 27924, 29276, 41886, 43914, 65871, 83772, 87828, 100777, 131742, 201554, 263484, 302331, 403108, 604662, 906993, 1209324, 1310101, 1813986, 2620202, 3627972, 3930303, 5240404, 7860606, 11790909, 15721212, 23581818, 47163636]

約数ペア:

[(1, 47163636), (2, 23581818), (3, 15721212), (4, 11790909), (6, 7860606), (9, 5240404), (12, 3930303), (13, 3627972), (18, 2620202), (26, 1813986), (36, 1310101), (39, 1209324), (52, 906993), (78, 604662), (117, 403108), (156, 302331), (179, 263484), (234, 201554), (358, 131742), (468, 100777), (537, 87828), (563, 83772), (716, 65871), (1074, 43914), (1126, 41886), (1611, 29276), (1689, 27924), (2148, 21957), (2252, 20943), (2327, 20268), (3222, 14638), (3378, 13962), (4654, 10134), (5067, 9308), (6444, 7319), (6756, 6981)]