27670812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1993}}^1$

素因数の和:2102

約数の個数: 48

約数和(自身を含む): 70348320

約数和(自身を除く): 42677508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 1993, 2314, 3471, 3986, 4628, 5979, 6942, 7972, 11958, 13884, 23916, 25909, 51818, 77727, 103636, 155454, 177377, 310908, 354754, 532131, 709508, 1064262, 2128524, 2305901, 4611802, 6917703, 9223604, 13835406, 27670812]

約数ペア:

[(1, 27670812), (2, 13835406), (3, 9223604), (4, 6917703), (6, 4611802), (12, 2305901), (13, 2128524), (26, 1064262), (39, 709508), (52, 532131), (78, 354754), (89, 310908), (156, 177377), (178, 155454), (267, 103636), (356, 77727), (534, 51818), (1068, 25909), (1157, 23916), (1993, 13884), (2314, 11958), (3471, 7972), (3986, 6942), (4628, 5979)]