71833232

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 80

約数和(自身を含む): 154275840

約数和(自身を除く): 82442608

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 53, 58, 92, 106, 116, 127, 184, 212, 232, 254, 368, 424, 464, 508, 667, 848, 1016, 1219, 1334, 1537, 2032, 2438, 2668, 2921, 3074, 3683, 4876, 5336, 5842, 6148, 6731, 7366, 9752, 10672, 11684, 12296, 13462, 14732, 19504, 23368, 24592, 26924, 29464, 35351, 46736, 53848, 58928, 70702, 84709, 107696, 141404, 154813, 169418, 195199, 282808, 309626, 338836, 390398, 565616, 619252, 677672, 780796, 1238504, 1355344, 1561592, 2477008, 3123184, 4489577, 8979154, 17958308, 35916616, 71833232]

約数ペア:

[(1, 71833232), (2, 35916616), (4, 17958308), (8, 8979154), (16, 4489577), (23, 3123184), (29, 2477008), (46, 1561592), (53, 1355344), (58, 1238504), (92, 780796), (106, 677672), (116, 619252), (127, 565616), (184, 390398), (212, 338836), (232, 309626), (254, 282808), (368, 195199), (424, 169418), (464, 154813), (508, 141404), (667, 107696), (848, 84709), (1016, 70702), (1219, 58928), (1334, 53848), (1537, 46736), (2032, 35351), (2438, 29464), (2668, 26924), (2921, 24592), (3074, 23368), (3683, 19504), (4876, 14732), (5336, 13462), (5842, 12296), (6148, 11684), (6731, 10672), (7366, 9752)]