55693638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:331

約数の個数: 144

約数和(自身を含む): 163826208

約数和(自身を除く): 108132570

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 121, 126, 143, 154, 182, 198, 231, 234, 242, 273, 281, 286, 363, 429, 462, 546, 562, 693, 726, 819, 843, 847, 858, 1001, 1089, 1287, 1386, 1573, 1638, 1686, 1694, 1967, 2002, 2178, 2529, 2541, 2574, 3003, 3091, 3146, 3653, 3934, 4719, 5058, 5082, 5901, 6006, 6182, 7306, 7623, 9009, 9273, 9438, 10959, 11011, 11802, 14157, 15246, 17703, 18018, 18546, 21637, 21918, 22022, 25571, 27819, 28314, 32877, 33033, 34001, 35406, 40183, 43274, 51142, 55638, 64911, 65754, 66066, 68002, 76713, 80366, 99099, 102003, 120549, 129822, 153426, 194733, 198198, 204006, 230139, 238007, 241098, 281281, 306009, 361647, 389466, 442013, 460278, 476014, 562562, 612018, 714021, 723294, 843843, 884026, 1326039, 1428042, 1687686, 2142063, 2531529, 2652078, 3094091, 3978117, 4284126, 5063058, 6188182, 7956234, 9282273, 18564546, 27846819, 55693638]

約数ペア:

[(1, 55693638), (2, 27846819), (3, 18564546), (6, 9282273), (7, 7956234), (9, 6188182), (11, 5063058), (13, 4284126), (14, 3978117), (18, 3094091), (21, 2652078), (22, 2531529), (26, 2142063), (33, 1687686), (39, 1428042), (42, 1326039), (63, 884026), (66, 843843), (77, 723294), (78, 714021), (91, 612018), (99, 562562), (117, 476014), (121, 460278), (126, 442013), (143, 389466), (154, 361647), (182, 306009), (198, 281281), (231, 241098), (234, 238007), (242, 230139), (273, 204006), (281, 198198), (286, 194733), (363, 153426), (429, 129822), (462, 120549), (546, 102003), (562, 99099), (693, 80366), (726, 76713), (819, 68002), (843, 66066), (847, 65754), (858, 64911), (1001, 55638), (1089, 51142), (1287, 43274), (1386, 40183), (1573, 35406), (1638, 34001), (1686, 33033), (1694, 32877), (1967, 28314), (2002, 27819), (2178, 25571), (2529, 22022), (2541, 21918), (2574, 21637), (3003, 18546), (3091, 18018), (3146, 17703), (3653, 15246), (3934, 14157), (4719, 11802), (5058, 11011), (5082, 10959), (5901, 9438), (6006, 9273), (6182, 9009), (7306, 7623)]