61649406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:706

約数の個数: 96

約数和(自身を含む): 167364288

約数和(自身を除く): 105714882

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 61, 63, 78, 91, 117, 122, 126, 182, 183, 234, 273, 366, 427, 546, 549, 617, 793, 819, 854, 1098, 1234, 1281, 1586, 1638, 1851, 2379, 2562, 3702, 3843, 4319, 4758, 5551, 5553, 7137, 7686, 8021, 8638, 11102, 11106, 12957, 14274, 16042, 16653, 24063, 25914, 33306, 37637, 38871, 48126, 49959, 56147, 72189, 75274, 77742, 99918, 112294, 112911, 144378, 168441, 225822, 263459, 336882, 338733, 489281, 505323, 526918, 677466, 790377, 978562, 1010646, 1467843, 1580754, 2371131, 2935686, 3424967, 4403529, 4742262, 6849934, 8807058, 10274901, 20549802, 30824703, 61649406]

約数ペア:

[(1, 61649406), (2, 30824703), (3, 20549802), (6, 10274901), (7, 8807058), (9, 6849934), (13, 4742262), (14, 4403529), (18, 3424967), (21, 2935686), (26, 2371131), (39, 1580754), (42, 1467843), (61, 1010646), (63, 978562), (78, 790377), (91, 677466), (117, 526918), (122, 505323), (126, 489281), (182, 338733), (183, 336882), (234, 263459), (273, 225822), (366, 168441), (427, 144378), (546, 112911), (549, 112294), (617, 99918), (793, 77742), (819, 75274), (854, 72189), (1098, 56147), (1234, 49959), (1281, 48126), (1586, 38871), (1638, 37637), (1851, 33306), (2379, 25914), (2562, 24063), (3702, 16653), (3843, 16042), (4319, 14274), (4758, 12957), (5551, 11106), (5553, 11102), (7137, 8638), (7686, 8021)]