7415244

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 72

約数和(自身を含む): 20333040

約数和(自身を除く): 12917796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 293, 333, 342, 444, 586, 666, 684, 703, 879, 1172, 1332, 1406, 1758, 2109, 2637, 2812, 3516, 4218, 5274, 5567, 6327, 8436, 10548, 10841, 11134, 12654, 16701, 21682, 22268, 25308, 32523, 33402, 43364, 50103, 65046, 66804, 97569, 100206, 130092, 195138, 200412, 205979, 390276, 411958, 617937, 823916, 1235874, 1853811, 2471748, 3707622, 7415244]

約数ペア:

[(1, 7415244), (2, 3707622), (3, 2471748), (4, 1853811), (6, 1235874), (9, 823916), (12, 617937), (18, 411958), (19, 390276), (36, 205979), (37, 200412), (38, 195138), (57, 130092), (74, 100206), (76, 97569), (111, 66804), (114, 65046), (148, 50103), (171, 43364), (222, 33402), (228, 32523), (293, 25308), (333, 22268), (342, 21682), (444, 16701), (586, 12654), (666, 11134), (684, 10841), (703, 10548), (879, 8436), (1172, 6327), (1332, 5567), (1406, 5274), (1758, 4218), (2109, 3516), (2637, 2812)]