31824408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1057

約数の個数: 128

約数和(自身を含む): 105131520

約数和(自身を除く): 73307112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1013, 1122, 1309, 1428, 1496, 1848, 2026, 2244, 2618, 2856, 3039, 3927, 4052, 4488, 5236, 6078, 7091, 7854, 8104, 10472, 11143, 12156, 14182, 15708, 17221, 21273, 22286, 24312, 28364, 31416, 33429, 34442, 42546, 44572, 51663, 56728, 66858, 68884, 78001, 85092, 89144, 103326, 120547, 133716, 137768, 156002, 170184, 189431, 206652, 234003, 241094, 267432, 312004, 361641, 378862, 413304, 468006, 482188, 568293, 624008, 723282, 757724, 936012, 964376, 1136586, 1326017, 1446564, 1515448, 1872024, 2273172, 2652034, 2893128, 3978051, 4546344, 5304068, 7956102, 10608136, 15912204, 31824408]

約数ペア:

[(1, 31824408), (2, 15912204), (3, 10608136), (4, 7956102), (6, 5304068), (7, 4546344), (8, 3978051), (11, 2893128), (12, 2652034), (14, 2273172), (17, 1872024), (21, 1515448), (22, 1446564), (24, 1326017), (28, 1136586), (33, 964376), (34, 936012), (42, 757724), (44, 723282), (51, 624008), (56, 568293), (66, 482188), (68, 468006), (77, 413304), (84, 378862), (88, 361641), (102, 312004), (119, 267432), (132, 241094), (136, 234003), (154, 206652), (168, 189431), (187, 170184), (204, 156002), (231, 137768), (238, 133716), (264, 120547), (308, 103326), (357, 89144), (374, 85092), (408, 78001), (462, 68884), (476, 66858), (561, 56728), (616, 51663), (714, 44572), (748, 42546), (924, 34442), (952, 33429), (1013, 31416), (1122, 28364), (1309, 24312), (1428, 22286), (1496, 21273), (1848, 17221), (2026, 15708), (2244, 14182), (2618, 12156), (2856, 11143), (3039, 10472), (3927, 8104), (4052, 7854), (4488, 7091), (5236, 6078)]