23914070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:185

約数の個数: 64

約数和(自身を含む): 48335616

約数和(自身を除く): 24421546

約数列:

[1, 2, 5, 10, 17, 34, 41, 47, 73, 82, 85, 94, 146, 170, 205, 235, 365, 410, 470, 697, 730, 799, 1241, 1394, 1598, 1927, 2482, 2993, 3431, 3485, 3854, 3995, 5986, 6205, 6862, 6970, 7990, 9635, 12410, 14965, 17155, 19270, 29930, 32759, 34310, 50881, 58327, 65518, 101762, 116654, 140671, 163795, 254405, 281342, 291635, 327590, 508810, 583270, 703355, 1406710, 2391407, 4782814, 11957035, 23914070]

約数ペア:

[(1, 23914070), (2, 11957035), (5, 4782814), (10, 2391407), (17, 1406710), (34, 703355), (41, 583270), (47, 508810), (73, 327590), (82, 291635), (85, 281342), (94, 254405), (146, 163795), (170, 140671), (205, 116654), (235, 101762), (365, 65518), (410, 58327), (470, 50881), (697, 34310), (730, 32759), (799, 29930), (1241, 19270), (1394, 17155), (1598, 14965), (1927, 12410), (2482, 9635), (2993, 7990), (3431, 6970), (3485, 6862), (3854, 6205), (3995, 5986)]