61500942

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{997}}^1$

素因数の和:1177

約数の個数: 48

約数和(自身を含む): 140119200

約数和(自身を除く): 78618258

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 149, 207, 298, 414, 447, 894, 997, 1341, 1994, 2682, 2991, 3427, 5982, 6854, 8973, 10281, 17946, 20562, 22931, 30843, 45862, 61686, 68793, 137586, 148553, 206379, 297106, 412758, 445659, 891318, 1336977, 2673954, 3416719, 6833438, 10250157, 20500314, 30750471, 61500942]

約数ペア:

[(1, 61500942), (2, 30750471), (3, 20500314), (6, 10250157), (9, 6833438), (18, 3416719), (23, 2673954), (46, 1336977), (69, 891318), (138, 445659), (149, 412758), (207, 297106), (298, 206379), (414, 148553), (447, 137586), (894, 68793), (997, 61686), (1341, 45862), (1994, 30843), (2682, 22931), (2991, 20562), (3427, 17946), (5982, 10281), (6854, 8973)]