22068618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 55702080

約数和(自身を除く): 33633462

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 89, 102, 143, 178, 187, 221, 267, 286, 289, 374, 429, 442, 534, 561, 578, 663, 858, 867, 979, 1122, 1157, 1326, 1513, 1734, 1958, 2314, 2431, 2937, 3026, 3179, 3471, 3757, 4539, 4862, 5874, 6358, 6942, 7293, 7514, 9078, 9537, 11271, 12727, 14586, 16643, 19074, 19669, 22542, 25454, 25721, 33286, 38181, 39338, 41327, 49929, 51442, 59007, 76362, 77163, 82654, 99858, 118014, 123981, 154326, 216359, 247962, 282931, 334373, 432718, 565862, 649077, 668746, 848793, 1003119, 1298154, 1697586, 2006238, 3678103, 7356206, 11034309, 22068618]

約数ペア:

[(1, 22068618), (2, 11034309), (3, 7356206), (6, 3678103), (11, 2006238), (13, 1697586), (17, 1298154), (22, 1003119), (26, 848793), (33, 668746), (34, 649077), (39, 565862), (51, 432718), (66, 334373), (78, 282931), (89, 247962), (102, 216359), (143, 154326), (178, 123981), (187, 118014), (221, 99858), (267, 82654), (286, 77163), (289, 76362), (374, 59007), (429, 51442), (442, 49929), (534, 41327), (561, 39338), (578, 38181), (663, 33286), (858, 25721), (867, 25454), (979, 22542), (1122, 19669), (1157, 19074), (1326, 16643), (1513, 14586), (1734, 12727), (1958, 11271), (2314, 9537), (2431, 9078), (2937, 7514), (3026, 7293), (3179, 6942), (3471, 6358), (3757, 5874), (4539, 4862)]