45508554

素因数分解:

$2^1\times 3^6\times 7^4\times {\mathrm{13}}^1$

素因数の和:61

約数の個数: 140

約数和(自身を含む): 128582706

約数和(自身を除く): 83074152

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 81, 91, 98, 117, 126, 147, 162, 182, 189, 234, 243, 273, 294, 343, 351, 378, 441, 486, 546, 567, 637, 686, 702, 729, 819, 882, 1029, 1053, 1134, 1274, 1323, 1458, 1638, 1701, 1911, 2058, 2106, 2401, 2457, 2646, 3087, 3159, 3402, 3822, 3969, 4459, 4802, 4914, 5103, 5733, 6174, 6318, 7203, 7371, 7938, 8918, 9261, 9477, 10206, 11466, 11907, 13377, 14406, 14742, 17199, 18522, 18954, 21609, 22113, 23814, 26754, 27783, 31213, 34398, 35721, 40131, 43218, 44226, 51597, 55566, 62426, 64827, 66339, 71442, 80262, 83349, 93639, 103194, 120393, 129654, 132678, 154791, 166698, 187278, 194481, 240786, 250047, 280917, 309582, 361179, 388962, 464373, 500094, 561834, 583443, 722358, 842751, 928746, 1083537, 1166886, 1685502, 1750329, 2167074, 2528253, 3250611, 3500658, 5056506, 6501222, 7584759, 15169518, 22754277, 45508554]

約数ペア:

[(1, 45508554), (2, 22754277), (3, 15169518), (6, 7584759), (7, 6501222), (9, 5056506), (13, 3500658), (14, 3250611), (18, 2528253), (21, 2167074), (26, 1750329), (27, 1685502), (39, 1166886), (42, 1083537), (49, 928746), (54, 842751), (63, 722358), (78, 583443), (81, 561834), (91, 500094), (98, 464373), (117, 388962), (126, 361179), (147, 309582), (162, 280917), (182, 250047), (189, 240786), (234, 194481), (243, 187278), (273, 166698), (294, 154791), (343, 132678), (351, 129654), (378, 120393), (441, 103194), (486, 93639), (546, 83349), (567, 80262), (637, 71442), (686, 66339), (702, 64827), (729, 62426), (819, 55566), (882, 51597), (1029, 44226), (1053, 43218), (1134, 40131), (1274, 35721), (1323, 34398), (1458, 31213), (1638, 27783), (1701, 26754), (1911, 23814), (2058, 22113), (2106, 21609), (2401, 18954), (2457, 18522), (2646, 17199), (3087, 14742), (3159, 14406), (3402, 13377), (3822, 11907), (3969, 11466), (4459, 10206), (4802, 9477), (4914, 9261), (5103, 8918), (5733, 7938), (6174, 7371), (6318, 7203)]