90393108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30497}}^1$

素因数の和:30536

約数の個数: 48

約数和(自身を含む): 239104320

約数和(自身を除く): 148711212

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 30497, 60994, 91491, 121988, 182982, 365964, 396461, 579443, 792922, 1158886, 1189383, 1585844, 1738329, 2317772, 2378766, 3476658, 4757532, 6953316, 7532759, 15065518, 22598277, 30131036, 45196554, 90393108]

約数ペア:

[(1, 90393108), (2, 45196554), (3, 30131036), (4, 22598277), (6, 15065518), (12, 7532759), (13, 6953316), (19, 4757532), (26, 3476658), (38, 2378766), (39, 2317772), (52, 1738329), (57, 1585844), (76, 1189383), (78, 1158886), (114, 792922), (156, 579443), (228, 396461), (247, 365964), (494, 182982), (741, 121988), (988, 91491), (1482, 60994), (2964, 30497)]