40503792

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1055

約数の個数: 120

約数和(自身を含む): 129005136

約数和(自身を除く): 88501344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 357, 392, 408, 476, 588, 714, 784, 816, 833, 952, 1013, 1176, 1428, 1666, 1904, 2026, 2352, 2499, 2856, 3039, 3332, 4052, 4998, 5712, 6078, 6664, 7091, 8104, 9996, 12156, 13328, 14182, 16208, 17221, 19992, 21273, 24312, 28364, 34442, 39984, 42546, 48624, 49637, 51663, 56728, 68884, 85092, 99274, 103326, 113456, 120547, 137768, 148911, 170184, 198548, 206652, 241094, 275536, 297822, 340368, 361641, 397096, 413304, 482188, 595644, 723282, 794192, 826608, 843829, 964376, 1191288, 1446564, 1687658, 1928752, 2382576, 2531487, 2893128, 3375316, 5062974, 5786256, 6750632, 10125948, 13501264, 20251896, 40503792]

約数ペア:

[(1, 40503792), (2, 20251896), (3, 13501264), (4, 10125948), (6, 6750632), (7, 5786256), (8, 5062974), (12, 3375316), (14, 2893128), (16, 2531487), (17, 2382576), (21, 1928752), (24, 1687658), (28, 1446564), (34, 1191288), (42, 964376), (48, 843829), (49, 826608), (51, 794192), (56, 723282), (68, 595644), (84, 482188), (98, 413304), (102, 397096), (112, 361641), (119, 340368), (136, 297822), (147, 275536), (168, 241094), (196, 206652), (204, 198548), (238, 170184), (272, 148911), (294, 137768), (336, 120547), (357, 113456), (392, 103326), (408, 99274), (476, 85092), (588, 68884), (714, 56728), (784, 51663), (816, 49637), (833, 48624), (952, 42546), (1013, 39984), (1176, 34442), (1428, 28364), (1666, 24312), (1904, 21273), (2026, 19992), (2352, 17221), (2499, 16208), (2856, 14182), (3039, 13328), (3332, 12156), (4052, 9996), (4998, 8104), (5712, 7091), (6078, 6664)]