16534851828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{127951}}^1$

素因数の和:128069

約数の個数: 72

約数和(自身を含む): 42884392320

約数和(自身を除く): 26349540492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 121, 132, 178, 242, 267, 356, 363, 484, 534, 726, 979, 1068, 1452, 1958, 2937, 3916, 5874, 10769, 11748, 21538, 32307, 43076, 64614, 127951, 129228, 255902, 383853, 511804, 767706, 1407461, 1535412, 2814922, 4222383, 5629844, 8444766, 11387639, 15482071, 16889532, 22775278, 30964142, 34162917, 45550556, 46446213, 61928284, 68325834, 92892426, 125264029, 136651668, 185784852, 250528058, 375792087, 501056116, 751584174, 1377904319, 1503168348, 2755808638, 4133712957, 5511617276, 8267425914, 16534851828]

約数ペア:

[(1, 16534851828), (2, 8267425914), (3, 5511617276), (4, 4133712957), (6, 2755808638), (11, 1503168348), (12, 1377904319), (22, 751584174), (33, 501056116), (44, 375792087), (66, 250528058), (89, 185784852), (121, 136651668), (132, 125264029), (178, 92892426), (242, 68325834), (267, 61928284), (356, 46446213), (363, 45550556), (484, 34162917), (534, 30964142), (726, 22775278), (979, 16889532), (1068, 15482071), (1452, 11387639), (1958, 8444766), (2937, 5629844), (3916, 4222383), (5874, 2814922), (10769, 1535412), (11748, 1407461), (21538, 767706), (32307, 511804), (43076, 383853), (64614, 255902), (127951, 129228)]