22430142

素因数分解:

$2^1\times 3^3\times 7^4\times {\mathrm{173}}^1$

素因数の和:212

約数の個数: 80

約数和(自身を含む): 58484880

約数和(自身を除く): 36054738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 173, 189, 294, 343, 346, 378, 441, 519, 686, 882, 1029, 1038, 1211, 1323, 1557, 2058, 2401, 2422, 2646, 3087, 3114, 3633, 4671, 4802, 6174, 7203, 7266, 8477, 9261, 9342, 10899, 14406, 16954, 18522, 21609, 21798, 25431, 32697, 43218, 50862, 59339, 64827, 65394, 76293, 118678, 129654, 152586, 178017, 228879, 356034, 415373, 457758, 534051, 830746, 1068102, 1246119, 1602153, 2492238, 3204306, 3738357, 7476714, 11215071, 22430142]

約数ペア:

[(1, 22430142), (2, 11215071), (3, 7476714), (6, 3738357), (7, 3204306), (9, 2492238), (14, 1602153), (18, 1246119), (21, 1068102), (27, 830746), (42, 534051), (49, 457758), (54, 415373), (63, 356034), (98, 228879), (126, 178017), (147, 152586), (173, 129654), (189, 118678), (294, 76293), (343, 65394), (346, 64827), (378, 59339), (441, 50862), (519, 43218), (686, 32697), (882, 25431), (1029, 21798), (1038, 21609), (1211, 18522), (1323, 16954), (1557, 14406), (2058, 10899), (2401, 9342), (2422, 9261), (2646, 8477), (3087, 7266), (3114, 7203), (3633, 6174), (4671, 4802)]