65213016

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13001}}^1$

素因数の和:13040

約数の個数: 64

約数和(自身を含む): 187228800

約数和(自身を除く): 122015784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 13001, 26002, 39003, 52004, 78006, 104008, 143011, 156012, 247019, 286022, 312024, 429033, 494038, 572044, 741057, 858066, 988076, 1144088, 1482114, 1716132, 1976152, 2717209, 2964228, 3432264, 5434418, 5928456, 8151627, 10868836, 16303254, 21737672, 32606508, 65213016]

約数ペア:

[(1, 65213016), (2, 32606508), (3, 21737672), (4, 16303254), (6, 10868836), (8, 8151627), (11, 5928456), (12, 5434418), (19, 3432264), (22, 2964228), (24, 2717209), (33, 1976152), (38, 1716132), (44, 1482114), (57, 1144088), (66, 988076), (76, 858066), (88, 741057), (114, 572044), (132, 494038), (152, 429033), (209, 312024), (228, 286022), (264, 247019), (418, 156012), (456, 143011), (627, 104008), (836, 78006), (1254, 52004), (1672, 39003), (2508, 26002), (5016, 13001)]