142662078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{21023}}^1$

素因数の和:21073

約数の個数: 48

約数和(自身を含む): 344373120

約数和(自身を除く): 201711042

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 21023, 42046, 63069, 126138, 189207, 273299, 378414, 546598, 609667, 819897, 1219334, 1639794, 1829001, 2459691, 3658002, 4919382, 5487003, 7925671, 10974006, 15851342, 23777013, 47554026, 71331039, 142662078]

約数ペア:

[(1, 142662078), (2, 71331039), (3, 47554026), (6, 23777013), (9, 15851342), (13, 10974006), (18, 7925671), (26, 5487003), (29, 4919382), (39, 3658002), (58, 2459691), (78, 1829001), (87, 1639794), (117, 1219334), (174, 819897), (234, 609667), (261, 546598), (377, 378414), (522, 273299), (754, 189207), (1131, 126138), (2262, 63069), (3393, 42046), (6786, 21023)]