71215344

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26029}}^1$

素因数の和:26062

約数の個数: 60

約数和(自身を含む): 209801800

約数和(自身を除く): 138586456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 26029, 52058, 78087, 104116, 156174, 208232, 234261, 312348, 416464, 468522, 494551, 624696, 937044, 989102, 1249392, 1483653, 1874088, 1978204, 2967306, 3748176, 3956408, 4450959, 5934612, 7912816, 8901918, 11869224, 17803836, 23738448, 35607672, 71215344]

約数ペア:

[(1, 71215344), (2, 35607672), (3, 23738448), (4, 17803836), (6, 11869224), (8, 8901918), (9, 7912816), (12, 5934612), (16, 4450959), (18, 3956408), (19, 3748176), (24, 2967306), (36, 1978204), (38, 1874088), (48, 1483653), (57, 1249392), (72, 989102), (76, 937044), (114, 624696), (144, 494551), (152, 468522), (171, 416464), (228, 312348), (304, 234261), (342, 208232), (456, 156174), (684, 104116), (912, 78087), (1368, 52058), (2736, 26029)]