89749936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1823}}^1$

素因数の和:2029

約数の個数: 40

約数和(自身を含む): 185238144

約数和(自身を除く): 95488208

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 181, 272, 362, 724, 1448, 1823, 2896, 3077, 3646, 6154, 7292, 12308, 14584, 24616, 29168, 30991, 49232, 61982, 123964, 247928, 329963, 495856, 659926, 1319852, 2639704, 5279408, 5609371, 11218742, 22437484, 44874968, 89749936]

約数ペア:

[(1, 89749936), (2, 44874968), (4, 22437484), (8, 11218742), (16, 5609371), (17, 5279408), (34, 2639704), (68, 1319852), (136, 659926), (181, 495856), (272, 329963), (362, 247928), (724, 123964), (1448, 61982), (1823, 49232), (2896, 30991), (3077, 29168), (3646, 24616), (6154, 14584), (7292, 12308)]