29127472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{991}}^1$

素因数の和:1177

約数の個数: 40

約数和(自身を含む): 61996032

約数和(自身を除く): 32868560

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 167, 176, 334, 668, 991, 1336, 1837, 1982, 2672, 3674, 3964, 7348, 7928, 10901, 14696, 15856, 21802, 29392, 43604, 87208, 165497, 174416, 330994, 661988, 1323976, 1820467, 2647952, 3640934, 7281868, 14563736, 29127472]

約数ペア:

[(1, 29127472), (2, 14563736), (4, 7281868), (8, 3640934), (11, 2647952), (16, 1820467), (22, 1323976), (44, 661988), (88, 330994), (167, 174416), (176, 165497), (334, 87208), (668, 43604), (991, 29392), (1336, 21802), (1837, 15856), (1982, 14696), (2672, 10901), (3674, 7928), (3964, 7348)]