61004684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 119011200

約数和(自身を除く): 58006516

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 109, 188, 218, 229, 436, 458, 611, 916, 1222, 1417, 2444, 2834, 2977, 5123, 5668, 5954, 10246, 10763, 11908, 20492, 21526, 24961, 43052, 49922, 66599, 99844, 133198, 139919, 266396, 279838, 324493, 559676, 648986, 1173167, 1297972, 2346334, 4692668, 15251171, 30502342, 61004684]

約数ペア:

[(1, 61004684), (2, 30502342), (4, 15251171), (13, 4692668), (26, 2346334), (47, 1297972), (52, 1173167), (94, 648986), (109, 559676), (188, 324493), (218, 279838), (229, 266396), (436, 139919), (458, 133198), (611, 99844), (916, 66599), (1222, 49922), (1417, 43052), (2444, 24961), (2834, 21526), (2977, 20492), (5123, 11908), (5668, 10763), (5954, 10246)]