66601652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 132088320

約数和(自身を除く): 65486668

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 233, 239, 299, 466, 478, 598, 932, 956, 1196, 3029, 3107, 5359, 5497, 6058, 6214, 10718, 10994, 12116, 12428, 21436, 21988, 55687, 69667, 71461, 111374, 139334, 142922, 222748, 278668, 285844, 723931, 1280801, 1447862, 2561602, 2895724, 5123204, 16650413, 33300826, 66601652]

約数ペア:

[(1, 66601652), (2, 33300826), (4, 16650413), (13, 5123204), (23, 2895724), (26, 2561602), (46, 1447862), (52, 1280801), (92, 723931), (233, 285844), (239, 278668), (299, 222748), (466, 142922), (478, 139334), (598, 111374), (932, 71461), (956, 69667), (1196, 55687), (3029, 21988), (3107, 21436), (5359, 12428), (5497, 12116), (6058, 10994), (6214, 10718)]