109619172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3299}}^1$

素因数の和:3393

約数の個数: 72

約数和(自身を含む): 302702400

約数和(自身を除く): 193083228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 468, 639, 852, 923, 1278, 1846, 2556, 2769, 3299, 3692, 5538, 6598, 8307, 9897, 11076, 13196, 16614, 19794, 29691, 33228, 39588, 42887, 59382, 85774, 118764, 128661, 171548, 234229, 257322, 385983, 468458, 514644, 702687, 771966, 936916, 1405374, 1543932, 2108061, 2810748, 3044977, 4216122, 6089954, 8432244, 9134931, 12179908, 18269862, 27404793, 36539724, 54809586, 109619172]

約数ペア:

[(1, 109619172), (2, 54809586), (3, 36539724), (4, 27404793), (6, 18269862), (9, 12179908), (12, 9134931), (13, 8432244), (18, 6089954), (26, 4216122), (36, 3044977), (39, 2810748), (52, 2108061), (71, 1543932), (78, 1405374), (117, 936916), (142, 771966), (156, 702687), (213, 514644), (234, 468458), (284, 385983), (426, 257322), (468, 234229), (639, 171548), (852, 128661), (923, 118764), (1278, 85774), (1846, 59382), (2556, 42887), (2769, 39588), (3299, 33228), (3692, 29691), (5538, 19794), (6598, 16614), (8307, 13196), (9897, 11076)]