22478634

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 80

約数和(自身を含む): 54304800

約数和(自身を除く): 31826166

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 67, 81, 109, 114, 134, 162, 171, 201, 218, 327, 342, 402, 513, 603, 654, 981, 1026, 1206, 1273, 1539, 1809, 1962, 2071, 2546, 2943, 3078, 3618, 3819, 4142, 5427, 5886, 6213, 7303, 7638, 8829, 10854, 11457, 12426, 14606, 17658, 18639, 21909, 22914, 34371, 37278, 43818, 55917, 65727, 68742, 103113, 111834, 131454, 138757, 167751, 197181, 206226, 277514, 335502, 394362, 416271, 591543, 832542, 1183086, 1248813, 2497626, 3746439, 7492878, 11239317, 22478634]

約数ペア:

[(1, 22478634), (2, 11239317), (3, 7492878), (6, 3746439), (9, 2497626), (18, 1248813), (19, 1183086), (27, 832542), (38, 591543), (54, 416271), (57, 394362), (67, 335502), (81, 277514), (109, 206226), (114, 197181), (134, 167751), (162, 138757), (171, 131454), (201, 111834), (218, 103113), (327, 68742), (342, 65727), (402, 55917), (513, 43818), (603, 37278), (654, 34371), (981, 22914), (1026, 21909), (1206, 18639), (1273, 17658), (1539, 14606), (1809, 12426), (1962, 11457), (2071, 10854), (2546, 8829), (2943, 7638), (3078, 7303), (3618, 6213), (3819, 5886), (4142, 5427)]