42680916

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2713}}^1$

素因数の和:2765

約数の個数: 72

約数和(自身を含む): 118547520

約数和(自身を除く): 75866604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 2713, 3933, 5244, 5426, 7866, 8139, 10852, 15732, 16278, 24417, 32556, 48834, 51547, 62399, 97668, 103094, 124798, 154641, 187197, 206188, 249596, 309282, 374394, 463923, 561591, 618564, 748788, 927846, 1123182, 1185581, 1855692, 2246364, 2371162, 3556743, 4742324, 7113486, 10670229, 14226972, 21340458, 42680916]

約数ペア:

[(1, 42680916), (2, 21340458), (3, 14226972), (4, 10670229), (6, 7113486), (9, 4742324), (12, 3556743), (18, 2371162), (19, 2246364), (23, 1855692), (36, 1185581), (38, 1123182), (46, 927846), (57, 748788), (69, 618564), (76, 561591), (92, 463923), (114, 374394), (138, 309282), (171, 249596), (207, 206188), (228, 187197), (276, 154641), (342, 124798), (414, 103094), (437, 97668), (684, 62399), (828, 51547), (874, 48834), (1311, 32556), (1748, 24417), (2622, 16278), (2713, 15732), (3933, 10852), (5244, 8139), (5426, 7866)]