49983876

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 144353664

約数和(自身を除く): 94369788

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 53, 67, 68, 69, 92, 102, 106, 134, 138, 153, 159, 201, 204, 207, 212, 268, 276, 306, 318, 391, 402, 414, 477, 603, 612, 636, 782, 804, 828, 901, 954, 1139, 1173, 1206, 1219, 1541, 1564, 1802, 1908, 2278, 2346, 2412, 2438, 2703, 3082, 3417, 3519, 3551, 3604, 3657, 4556, 4623, 4692, 4876, 5406, 6164, 6834, 7038, 7102, 7314, 8109, 9246, 10251, 10653, 10812, 10971, 13668, 13869, 14076, 14204, 14628, 16218, 18492, 20502, 20723, 21306, 21942, 26197, 27738, 31959, 32436, 41004, 41446, 42612, 43884, 52394, 55476, 60367, 62169, 63918, 78591, 81673, 82892, 104788, 120734, 124338, 127836, 157182, 163346, 181101, 186507, 235773, 241468, 245019, 248676, 314364, 326692, 362202, 373014, 471546, 490038, 543303, 724404, 735057, 746028, 943092, 980076, 1086606, 1388441, 1470114, 2173212, 2776882, 2940228, 4165323, 5553764, 8330646, 12495969, 16661292, 24991938, 49983876]

約数ペア:

[(1, 49983876), (2, 24991938), (3, 16661292), (4, 12495969), (6, 8330646), (9, 5553764), (12, 4165323), (17, 2940228), (18, 2776882), (23, 2173212), (34, 1470114), (36, 1388441), (46, 1086606), (51, 980076), (53, 943092), (67, 746028), (68, 735057), (69, 724404), (92, 543303), (102, 490038), (106, 471546), (134, 373014), (138, 362202), (153, 326692), (159, 314364), (201, 248676), (204, 245019), (207, 241468), (212, 235773), (268, 186507), (276, 181101), (306, 163346), (318, 157182), (391, 127836), (402, 124338), (414, 120734), (477, 104788), (603, 82892), (612, 81673), (636, 78591), (782, 63918), (804, 62169), (828, 60367), (901, 55476), (954, 52394), (1139, 43884), (1173, 42612), (1206, 41446), (1219, 41004), (1541, 32436), (1564, 31959), (1802, 27738), (1908, 26197), (2278, 21942), (2346, 21306), (2412, 20723), (2438, 20502), (2703, 18492), (3082, 16218), (3417, 14628), (3519, 14204), (3551, 14076), (3604, 13869), (3657, 13668), (4556, 10971), (4623, 10812), (4692, 10653), (4876, 10251), (5406, 9246), (6164, 8109), (6834, 7314), (7038, 7102)]