27074772

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1721}}^1$

素因数の和:1773

約数の個数: 72

約数和(自身を含む): 75216960

約数和(自身を除く): 48142188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1721, 1748, 2622, 3442, 3933, 5163, 5244, 6884, 7866, 10326, 15489, 15732, 20652, 30978, 32699, 39583, 61956, 65398, 79166, 98097, 118749, 130796, 158332, 196194, 237498, 294291, 356247, 392388, 474996, 588582, 712494, 752077, 1177164, 1424988, 1504154, 2256231, 3008308, 4512462, 6768693, 9024924, 13537386, 27074772]

約数ペア:

[(1, 27074772), (2, 13537386), (3, 9024924), (4, 6768693), (6, 4512462), (9, 3008308), (12, 2256231), (18, 1504154), (19, 1424988), (23, 1177164), (36, 752077), (38, 712494), (46, 588582), (57, 474996), (69, 392388), (76, 356247), (92, 294291), (114, 237498), (138, 196194), (171, 158332), (207, 130796), (228, 118749), (276, 98097), (342, 79166), (414, 65398), (437, 61956), (684, 39583), (828, 32699), (874, 30978), (1311, 20652), (1721, 15732), (1748, 15489), (2622, 10326), (3442, 7866), (3933, 6884), (5163, 5244)]