30942744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2749}}^1$

素因数の和:2832

約数の個数: 64

約数和(自身を含む): 89760000

約数和(自身を除く): 58817256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2749, 2814, 3752, 5498, 5628, 8247, 10996, 11256, 16494, 19243, 21992, 32988, 38486, 57729, 65976, 76972, 115458, 153944, 184183, 230916, 368366, 461832, 552549, 736732, 1105098, 1289281, 1473464, 2210196, 2578562, 3867843, 4420392, 5157124, 7735686, 10314248, 15471372, 30942744]

約数ペア:

[(1, 30942744), (2, 15471372), (3, 10314248), (4, 7735686), (6, 5157124), (7, 4420392), (8, 3867843), (12, 2578562), (14, 2210196), (21, 1473464), (24, 1289281), (28, 1105098), (42, 736732), (56, 552549), (67, 461832), (84, 368366), (134, 230916), (168, 184183), (201, 153944), (268, 115458), (402, 76972), (469, 65976), (536, 57729), (804, 38486), (938, 32988), (1407, 21992), (1608, 19243), (1876, 16494), (2749, 11256), (2814, 10996), (3752, 8247), (5498, 5628)]