71088248

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3119}}^1$

素因数の和:3180

約数の個数: 64

約数和(自身を含む): 170726400

約数和(自身を除く): 99638152

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 148, 154, 259, 296, 308, 407, 518, 616, 814, 1036, 1628, 2072, 2849, 3119, 3256, 5698, 6238, 11396, 12476, 21833, 22792, 24952, 34309, 43666, 68618, 87332, 115403, 137236, 174664, 230806, 240163, 274472, 461612, 480326, 807821, 923224, 960652, 1269433, 1615642, 1921304, 2538866, 3231284, 5077732, 6462568, 8886031, 10155464, 17772062, 35544124, 71088248]

約数ペア:

[(1, 71088248), (2, 35544124), (4, 17772062), (7, 10155464), (8, 8886031), (11, 6462568), (14, 5077732), (22, 3231284), (28, 2538866), (37, 1921304), (44, 1615642), (56, 1269433), (74, 960652), (77, 923224), (88, 807821), (148, 480326), (154, 461612), (259, 274472), (296, 240163), (308, 230806), (407, 174664), (518, 137236), (616, 115403), (814, 87332), (1036, 68618), (1628, 43666), (2072, 34309), (2849, 24952), (3119, 22792), (3256, 21833), (5698, 12476), (6238, 11396)]