4249116

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:211

約数の個数: 72

約数和(自身を含む): 11675664

約数和(自身を除く): 7426548

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 131, 153, 159, 204, 212, 262, 306, 318, 393, 477, 524, 612, 636, 786, 901, 954, 1179, 1572, 1802, 1908, 2227, 2358, 2703, 3604, 4454, 4716, 5406, 6681, 6943, 8109, 8908, 10812, 13362, 13886, 16218, 20043, 20829, 26724, 27772, 32436, 40086, 41658, 62487, 80172, 83316, 118031, 124974, 236062, 249948, 354093, 472124, 708186, 1062279, 1416372, 2124558, 4249116]

約数ペア:

[(1, 4249116), (2, 2124558), (3, 1416372), (4, 1062279), (6, 708186), (9, 472124), (12, 354093), (17, 249948), (18, 236062), (34, 124974), (36, 118031), (51, 83316), (53, 80172), (68, 62487), (102, 41658), (106, 40086), (131, 32436), (153, 27772), (159, 26724), (204, 20829), (212, 20043), (262, 16218), (306, 13886), (318, 13362), (393, 10812), (477, 8908), (524, 8109), (612, 6943), (636, 6681), (786, 5406), (901, 4716), (954, 4454), (1179, 3604), (1572, 2703), (1802, 2358), (1908, 2227)]