77557012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3413}}^1$

素因数の和:3472

約数の個数: 48

約数和(自身を含む): 160594560

約数和(自身を除く): 83037548

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 874, 988, 1196, 1748, 3413, 5681, 6826, 11362, 13652, 22724, 44369, 64847, 78499, 88738, 129694, 156998, 177476, 259388, 313996, 843011, 1020487, 1491481, 1686022, 2040974, 2982962, 3372044, 4081948, 5965924, 19389253, 38778506, 77557012]

約数ペア:

[(1, 77557012), (2, 38778506), (4, 19389253), (13, 5965924), (19, 4081948), (23, 3372044), (26, 2982962), (38, 2040974), (46, 1686022), (52, 1491481), (76, 1020487), (92, 843011), (247, 313996), (299, 259388), (437, 177476), (494, 156998), (598, 129694), (874, 88738), (988, 78499), (1196, 64847), (1748, 44369), (3413, 22724), (5681, 13652), (6826, 11362)]