38431656

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 108108000

約数和(自身を除く): 69676344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 83, 109, 118, 166, 177, 218, 236, 249, 327, 332, 354, 436, 472, 498, 531, 654, 664, 708, 747, 872, 981, 996, 1062, 1308, 1416, 1494, 1962, 1992, 2124, 2616, 2988, 3924, 4248, 4897, 5976, 6431, 7848, 9047, 9794, 12862, 14691, 18094, 19293, 19588, 25724, 27141, 29382, 36188, 38586, 39176, 44073, 51448, 54282, 57879, 58764, 72376, 77172, 81423, 88146, 108564, 115758, 117528, 154344, 162846, 176292, 217128, 231516, 325692, 352584, 463032, 533773, 651384, 1067546, 1601319, 2135092, 3202638, 4270184, 4803957, 6405276, 9607914, 12810552, 19215828, 38431656]

約数ペア:

[(1, 38431656), (2, 19215828), (3, 12810552), (4, 9607914), (6, 6405276), (8, 4803957), (9, 4270184), (12, 3202638), (18, 2135092), (24, 1601319), (36, 1067546), (59, 651384), (72, 533773), (83, 463032), (109, 352584), (118, 325692), (166, 231516), (177, 217128), (218, 176292), (236, 162846), (249, 154344), (327, 117528), (332, 115758), (354, 108564), (436, 88146), (472, 81423), (498, 77172), (531, 72376), (654, 58764), (664, 57879), (708, 54282), (747, 51448), (872, 44073), (981, 39176), (996, 38586), (1062, 36188), (1308, 29382), (1416, 27141), (1494, 25724), (1962, 19588), (1992, 19293), (2124, 18094), (2616, 14691), (2988, 12862), (3924, 9794), (4248, 9047), (4897, 7848), (5976, 6431)]