90378744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4217}}^1$

素因数の和:4292

約数の個数: 64

約数和(自身を含む): 242956800

約数和(自身を除く): 152578056

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 376, 456, 564, 893, 1128, 1786, 2679, 3572, 4217, 5358, 7144, 8434, 10716, 12651, 16868, 21432, 25302, 33736, 50604, 80123, 101208, 160246, 198199, 240369, 320492, 396398, 480738, 594597, 640984, 792796, 961476, 1189194, 1585592, 1922952, 2378388, 3765781, 4756776, 7531562, 11297343, 15063124, 22594686, 30126248, 45189372, 90378744]

約数ペア:

[(1, 90378744), (2, 45189372), (3, 30126248), (4, 22594686), (6, 15063124), (8, 11297343), (12, 7531562), (19, 4756776), (24, 3765781), (38, 2378388), (47, 1922952), (57, 1585592), (76, 1189194), (94, 961476), (114, 792796), (141, 640984), (152, 594597), (188, 480738), (228, 396398), (282, 320492), (376, 240369), (456, 198199), (564, 160246), (893, 101208), (1128, 80123), (1786, 50604), (2679, 33736), (3572, 25302), (4217, 21432), (5358, 16868), (7144, 12651), (8434, 10716)]