90302208

素因数分解:

$2^8\times 3^1\times {\mathrm{307}}^1\times {\mathrm{383}}^1$

素因数の和:709

約数の個数: 72

約数和(自身を含む): 241747968

約数和(自身を除く): 151445760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 307, 383, 384, 614, 766, 768, 921, 1149, 1228, 1532, 1842, 2298, 2456, 3064, 3684, 4596, 4912, 6128, 7368, 9192, 9824, 12256, 14736, 18384, 19648, 24512, 29472, 36768, 39296, 49024, 58944, 73536, 78592, 98048, 117581, 117888, 147072, 235162, 235776, 294144, 352743, 470324, 705486, 940648, 1410972, 1881296, 2821944, 3762592, 5643888, 7525184, 11287776, 15050368, 22575552, 30100736, 45151104, 90302208]

約数ペア:

[(1, 90302208), (2, 45151104), (3, 30100736), (4, 22575552), (6, 15050368), (8, 11287776), (12, 7525184), (16, 5643888), (24, 3762592), (32, 2821944), (48, 1881296), (64, 1410972), (96, 940648), (128, 705486), (192, 470324), (256, 352743), (307, 294144), (383, 235776), (384, 235162), (614, 147072), (766, 117888), (768, 117581), (921, 98048), (1149, 78592), (1228, 73536), (1532, 58944), (1842, 49024), (2298, 39296), (2456, 36768), (3064, 29472), (3684, 24512), (4596, 19648), (4912, 18384), (6128, 14736), (7368, 12256), (9192, 9824)]