65175852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 185274880

約数和(自身を除く): 120099028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 97, 114, 133, 194, 228, 266, 291, 388, 399, 421, 532, 582, 679, 798, 842, 1164, 1263, 1358, 1596, 1684, 1843, 2037, 2526, 2716, 2947, 3686, 4074, 5052, 5529, 5894, 7372, 7999, 8148, 8841, 11058, 11788, 12901, 15998, 17682, 22116, 23997, 25802, 31996, 35364, 38703, 40837, 47994, 51604, 55993, 77406, 81674, 95988, 111986, 122511, 154812, 163348, 167979, 223972, 245022, 285859, 335958, 490044, 571718, 671916, 775903, 857577, 1143436, 1551806, 1715154, 2327709, 3103612, 3430308, 4655418, 5431321, 9310836, 10862642, 16293963, 21725284, 32587926, 65175852]

約数ペア:

[(1, 65175852), (2, 32587926), (3, 21725284), (4, 16293963), (6, 10862642), (7, 9310836), (12, 5431321), (14, 4655418), (19, 3430308), (21, 3103612), (28, 2327709), (38, 1715154), (42, 1551806), (57, 1143436), (76, 857577), (84, 775903), (97, 671916), (114, 571718), (133, 490044), (194, 335958), (228, 285859), (266, 245022), (291, 223972), (388, 167979), (399, 163348), (421, 154812), (532, 122511), (582, 111986), (679, 95988), (798, 81674), (842, 77406), (1164, 55993), (1263, 51604), (1358, 47994), (1596, 40837), (1684, 38703), (1843, 35364), (2037, 31996), (2526, 25802), (2716, 23997), (2947, 22116), (3686, 17682), (4074, 15998), (5052, 12901), (5529, 11788), (5894, 11058), (7372, 8841), (7999, 8148)]