127485744

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139787}}^1$

素因数の和:139817

約数の個数: 40

約数和(自身を含む): 346674240

約数和(自身を除く): 219188496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 139787, 279574, 419361, 559148, 838722, 1118296, 1677444, 2236592, 2655953, 3354888, 5311906, 6709776, 7967859, 10623812, 15935718, 21247624, 31871436, 42495248, 63742872, 127485744]

約数ペア:

[(1, 127485744), (2, 63742872), (3, 42495248), (4, 31871436), (6, 21247624), (8, 15935718), (12, 10623812), (16, 7967859), (19, 6709776), (24, 5311906), (38, 3354888), (48, 2655953), (57, 2236592), (76, 1677444), (114, 1118296), (152, 838722), (228, 559148), (304, 419361), (456, 279574), (912, 139787)]