80736384

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3967}}^1$

素因数の和:4037

約数の個数: 64

約数和(自身を含む): 218557440

約数和(自身を除く): 137821056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 2544, 3392, 3967, 5088, 6784, 7934, 10176, 11901, 15868, 20352, 23802, 31736, 47604, 63472, 95208, 126944, 190416, 210251, 253888, 380832, 420502, 507776, 630753, 761664, 841004, 1261506, 1523328, 1682008, 2523012, 3364016, 5046024, 6728032, 10092048, 13456064, 20184096, 26912128, 40368192, 80736384]

約数ペア:

[(1, 80736384), (2, 40368192), (3, 26912128), (4, 20184096), (6, 13456064), (8, 10092048), (12, 6728032), (16, 5046024), (24, 3364016), (32, 2523012), (48, 1682008), (53, 1523328), (64, 1261506), (96, 841004), (106, 761664), (128, 630753), (159, 507776), (192, 420502), (212, 380832), (318, 253888), (384, 210251), (424, 190416), (636, 126944), (848, 95208), (1272, 63472), (1696, 47604), (2544, 31736), (3392, 23802), (3967, 20352), (5088, 15868), (6784, 11901), (7934, 10176)]