9831948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 27885312

約数和(自身を除く): 18053364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 727, 966, 1127, 1454, 1932, 2181, 2254, 2908, 3381, 4362, 4508, 5089, 6762, 8724, 10178, 13524, 15267, 16721, 20356, 30534, 33442, 35623, 50163, 61068, 66884, 71246, 100326, 106869, 117047, 142492, 200652, 213738, 234094, 351141, 427476, 468188, 702282, 819329, 1404564, 1638658, 2457987, 3277316, 4915974, 9831948]

約数ペア:

[(1, 9831948), (2, 4915974), (3, 3277316), (4, 2457987), (6, 1638658), (7, 1404564), (12, 819329), (14, 702282), (21, 468188), (23, 427476), (28, 351141), (42, 234094), (46, 213738), (49, 200652), (69, 142492), (84, 117047), (92, 106869), (98, 100326), (138, 71246), (147, 66884), (161, 61068), (196, 50163), (276, 35623), (294, 33442), (322, 30534), (483, 20356), (588, 16721), (644, 15267), (727, 13524), (966, 10178), (1127, 8724), (1454, 6762), (1932, 5089), (2181, 4508), (2254, 4362), (2908, 3381)]