7416396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 108

約数和(自身を含む): 21582288

約数和(自身を除く): 14165892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 53, 69, 78, 92, 106, 117, 138, 156, 159, 169, 207, 212, 234, 276, 299, 318, 338, 414, 468, 477, 507, 598, 636, 676, 689, 828, 897, 954, 1014, 1196, 1219, 1378, 1521, 1794, 1908, 2028, 2067, 2438, 2691, 2756, 3042, 3588, 3657, 3887, 4134, 4876, 5382, 6084, 6201, 7314, 7774, 8268, 8957, 10764, 10971, 11661, 12402, 14628, 15548, 15847, 17914, 21942, 23322, 24804, 26871, 31694, 34983, 35828, 43884, 46644, 47541, 53742, 63388, 69966, 80613, 95082, 107484, 139932, 142623, 161226, 190164, 206011, 285246, 322452, 412022, 570492, 618033, 824044, 1236066, 1854099, 2472132, 3708198, 7416396]

約数ペア:

[(1, 7416396), (2, 3708198), (3, 2472132), (4, 1854099), (6, 1236066), (9, 824044), (12, 618033), (13, 570492), (18, 412022), (23, 322452), (26, 285246), (36, 206011), (39, 190164), (46, 161226), (52, 142623), (53, 139932), (69, 107484), (78, 95082), (92, 80613), (106, 69966), (117, 63388), (138, 53742), (156, 47541), (159, 46644), (169, 43884), (207, 35828), (212, 34983), (234, 31694), (276, 26871), (299, 24804), (318, 23322), (338, 21942), (414, 17914), (468, 15847), (477, 15548), (507, 14628), (598, 12402), (636, 11661), (676, 10971), (689, 10764), (828, 8957), (897, 8268), (954, 7774), (1014, 7314), (1196, 6201), (1219, 6084), (1378, 5382), (1521, 4876), (1794, 4134), (1908, 3887), (2028, 3657), (2067, 3588), (2438, 3042), (2691, 2756)]