90825432

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1103}}^1$

素因数の和:1232

約数の個数: 64

約数和(自身を含む): 235284480

約数和(自身を除く): 144459048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 73, 94, 141, 146, 188, 219, 282, 292, 376, 438, 564, 584, 876, 1103, 1128, 1752, 2206, 3309, 3431, 4412, 6618, 6862, 8824, 10293, 13236, 13724, 20586, 26472, 27448, 41172, 51841, 80519, 82344, 103682, 155523, 161038, 207364, 241557, 311046, 322076, 414728, 483114, 622092, 644152, 966228, 1244184, 1932456, 3784393, 7568786, 11353179, 15137572, 22706358, 30275144, 45412716, 90825432]

約数ペア:

[(1, 90825432), (2, 45412716), (3, 30275144), (4, 22706358), (6, 15137572), (8, 11353179), (12, 7568786), (24, 3784393), (47, 1932456), (73, 1244184), (94, 966228), (141, 644152), (146, 622092), (188, 483114), (219, 414728), (282, 322076), (292, 311046), (376, 241557), (438, 207364), (564, 161038), (584, 155523), (876, 103682), (1103, 82344), (1128, 80519), (1752, 51841), (2206, 41172), (3309, 27448), (3431, 26472), (4412, 20586), (6618, 13724), (6862, 13236), (8824, 10293)]