66877536

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{63331}}^1$

素因数の和:63355

約数の個数: 48

約数和(自身を含む): 191515968

約数和(自身を除く): 124638432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 63331, 126662, 189993, 253324, 379986, 506648, 696641, 759972, 1013296, 1393282, 1519944, 2026592, 2089923, 2786564, 3039888, 4179846, 5573128, 6079776, 8359692, 11146256, 16719384, 22292512, 33438768, 66877536]

約数ペア:

[(1, 66877536), (2, 33438768), (3, 22292512), (4, 16719384), (6, 11146256), (8, 8359692), (11, 6079776), (12, 5573128), (16, 4179846), (22, 3039888), (24, 2786564), (32, 2089923), (33, 2026592), (44, 1519944), (48, 1393282), (66, 1013296), (88, 759972), (96, 696641), (132, 506648), (176, 379986), (264, 253324), (352, 189993), (528, 126662), (1056, 63331)]