30565072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3467}}^1$

素因数の和:3523

約数の個数: 40

約数和(自身を含む): 64504800

約数和(自身を除く): 33939728

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 3467, 4408, 6934, 8816, 13868, 27736, 55472, 65873, 100543, 131746, 201086, 263492, 402172, 526984, 804344, 1053968, 1608688, 1910317, 3820634, 7641268, 15282536, 30565072]

約数ペア:

[(1, 30565072), (2, 15282536), (4, 7641268), (8, 3820634), (16, 1910317), (19, 1608688), (29, 1053968), (38, 804344), (58, 526984), (76, 402172), (116, 263492), (152, 201086), (232, 131746), (304, 100543), (464, 65873), (551, 55472), (1102, 27736), (2204, 13868), (3467, 8816), (4408, 6934)]