7206342

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 17466624

約数和(自身を除く): 10260282

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 37, 39, 66, 74, 78, 111, 143, 222, 227, 286, 407, 429, 454, 481, 681, 814, 858, 962, 1221, 1362, 1443, 2442, 2497, 2886, 2951, 4994, 5291, 5902, 7491, 8399, 8853, 10582, 14982, 15873, 16798, 17706, 25197, 31746, 32461, 50394, 64922, 92389, 97383, 109187, 184778, 194766, 218374, 277167, 327561, 554334, 655122, 1201057, 2402114, 3603171, 7206342]

約数ペア:

[(1, 7206342), (2, 3603171), (3, 2402114), (6, 1201057), (11, 655122), (13, 554334), (22, 327561), (26, 277167), (33, 218374), (37, 194766), (39, 184778), (66, 109187), (74, 97383), (78, 92389), (111, 64922), (143, 50394), (222, 32461), (227, 31746), (286, 25197), (407, 17706), (429, 16798), (454, 15873), (481, 14982), (681, 10582), (814, 8853), (858, 8399), (962, 7491), (1221, 5902), (1362, 5291), (1443, 4994), (2442, 2951), (2497, 2886)]