20367192516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{135467}}^1$

素因数の和:135569

約数の個数: 96

約数和(自身を含む): 55713111552

約数和(自身を除く): 35345919036

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 67, 68, 102, 132, 134, 187, 201, 204, 268, 374, 402, 561, 737, 748, 804, 1122, 1139, 1474, 2211, 2244, 2278, 2948, 3417, 4422, 4556, 6834, 8844, 12529, 13668, 25058, 37587, 50116, 75174, 135467, 150348, 270934, 406401, 541868, 812802, 1490137, 1625604, 2302939, 2980274, 4470411, 4605878, 5960548, 6908817, 8940822, 9076289, 9211756, 13817634, 17881644, 18152578, 25332329, 27228867, 27635268, 36305156, 50664658, 54457734, 75996987, 99839179, 101329316, 108915468, 151993974, 154296913, 199678358, 299517537, 303987948, 308593826, 399356716, 462890739, 599035074, 617187652, 925781478, 1198070148, 1697266043, 1851562956, 3394532086, 5091798129, 6789064172, 10183596258, 20367192516]

約数ペア:

[(1, 20367192516), (2, 10183596258), (3, 6789064172), (4, 5091798129), (6, 3394532086), (11, 1851562956), (12, 1697266043), (17, 1198070148), (22, 925781478), (33, 617187652), (34, 599035074), (44, 462890739), (51, 399356716), (66, 308593826), (67, 303987948), (68, 299517537), (102, 199678358), (132, 154296913), (134, 151993974), (187, 108915468), (201, 101329316), (204, 99839179), (268, 75996987), (374, 54457734), (402, 50664658), (561, 36305156), (737, 27635268), (748, 27228867), (804, 25332329), (1122, 18152578), (1139, 17881644), (1474, 13817634), (2211, 9211756), (2244, 9076289), (2278, 8940822), (2948, 6908817), (3417, 5960548), (4422, 4605878), (4556, 4470411), (6834, 2980274), (8844, 2302939), (12529, 1625604), (13668, 1490137), (25058, 812802), (37587, 541868), (50116, 406401), (75174, 270934), (135467, 150348)]