81170012176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24273329}}^1$

素因数の和:24273367

約数の個数: 40

約数和(自身を含む): 180593575200

約数和(自身を除く): 99423563024

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 24273329, 48546658, 97093316, 194186632, 267006619, 388373264, 461193251, 534013238, 922386502, 1068026476, 1844773004, 2136052952, 3689546008, 4272105904, 5073125761, 7379092016, 10146251522, 20292503044, 40585006088, 81170012176]

約数ペア:

[(1, 81170012176), (2, 40585006088), (4, 20292503044), (8, 10146251522), (11, 7379092016), (16, 5073125761), (19, 4272105904), (22, 3689546008), (38, 2136052952), (44, 1844773004), (76, 1068026476), (88, 922386502), (152, 534013238), (176, 461193251), (209, 388373264), (304, 267006619), (418, 194186632), (836, 97093316), (1672, 48546658), (3344, 24273329)]