87142284

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{42467}}^1$

素因数の和:42499

約数の個数: 48

約数和(自身を含む): 237820800

約数和(自身を除く): 150678516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 42467, 84934, 127401, 169868, 254802, 382203, 509604, 764406, 806873, 1146609, 1528812, 1613746, 2293218, 2420619, 3227492, 4586436, 4841238, 7261857, 9682476, 14523714, 21785571, 29047428, 43571142, 87142284]

約数ペア:

[(1, 87142284), (2, 43571142), (3, 29047428), (4, 21785571), (6, 14523714), (9, 9682476), (12, 7261857), (18, 4841238), (19, 4586436), (27, 3227492), (36, 2420619), (38, 2293218), (54, 1613746), (57, 1528812), (76, 1146609), (108, 806873), (114, 764406), (171, 509604), (228, 382203), (342, 254802), (513, 169868), (684, 127401), (1026, 84934), (2052, 42467)]