72197052

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 171884160

約数和(自身を除く): 99687108

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 173, 249, 332, 346, 419, 498, 519, 692, 838, 996, 1038, 1257, 1676, 2076, 2514, 5028, 14359, 28718, 34777, 43077, 57436, 69554, 72487, 86154, 104331, 139108, 144974, 172308, 208662, 217461, 289948, 417324, 434922, 869844, 6016421, 12032842, 18049263, 24065684, 36098526, 72197052]

約数ペア:

[(1, 72197052), (2, 36098526), (3, 24065684), (4, 18049263), (6, 12032842), (12, 6016421), (83, 869844), (166, 434922), (173, 417324), (249, 289948), (332, 217461), (346, 208662), (419, 172308), (498, 144974), (519, 139108), (692, 104331), (838, 86154), (996, 72487), (1038, 69554), (1257, 57436), (1676, 43077), (2076, 34777), (2514, 28718), (5028, 14359)]