89972148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{10399}}^1$

素因数の和:10516

約数の個数: 48

約数和(自身を含む): 242278400

約数和(自身を除く): 152306252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 10399, 20798, 31197, 41596, 62394, 72793, 124788, 145586, 218379, 291172, 436758, 873516, 1071097, 2142194, 3213291, 4284388, 6426582, 7497679, 12853164, 14995358, 22493037, 29990716, 44986074, 89972148]

約数ペア:

[(1, 89972148), (2, 44986074), (3, 29990716), (4, 22493037), (6, 14995358), (7, 12853164), (12, 7497679), (14, 6426582), (21, 4284388), (28, 3213291), (42, 2142194), (84, 1071097), (103, 873516), (206, 436758), (309, 291172), (412, 218379), (618, 145586), (721, 124788), (1236, 72793), (1442, 62394), (2163, 41596), (2884, 31197), (4326, 20798), (8652, 10399)]