22535748

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:777

約数の個数: 72

約数和(自身を含む): 61326720

約数和(自身を除く): 38790972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 188, 228, 282, 342, 423, 564, 684, 701, 846, 893, 1402, 1692, 1786, 2103, 2679, 2804, 3572, 4206, 5358, 6309, 8037, 8412, 10716, 12618, 13319, 16074, 25236, 26638, 32148, 32947, 39957, 53276, 65894, 79914, 98841, 119871, 131788, 159828, 197682, 239742, 296523, 395364, 479484, 593046, 625993, 1186092, 1251986, 1877979, 2503972, 3755958, 5633937, 7511916, 11267874, 22535748]

約数ペア:

[(1, 22535748), (2, 11267874), (3, 7511916), (4, 5633937), (6, 3755958), (9, 2503972), (12, 1877979), (18, 1251986), (19, 1186092), (36, 625993), (38, 593046), (47, 479484), (57, 395364), (76, 296523), (94, 239742), (114, 197682), (141, 159828), (171, 131788), (188, 119871), (228, 98841), (282, 79914), (342, 65894), (423, 53276), (564, 39957), (684, 32947), (701, 32148), (846, 26638), (893, 25236), (1402, 16074), (1692, 13319), (1786, 12618), (2103, 10716), (2679, 8412), (2804, 8037), (3572, 6309), (4206, 5358)]