27853217316

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2069}}^1\times {\mathrm{21997}}^1$

素因数の和:24093

約数の個数: 72

約数和(自身を含む): 74587738680

約数和(自身を除く): 46734521364

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 2069, 4138, 6207, 8276, 12414, 18621, 21997, 24828, 35173, 37242, 43994, 65991, 70346, 74484, 87988, 105519, 131982, 140692, 197973, 211038, 263964, 316557, 373949, 395946, 422076, 633114, 747898, 791892, 1121847, 1266228, 1495796, 2243694, 3365541, 4487388, 6731082, 13462164, 45511793, 91023586, 136535379, 182047172, 273070758, 409606137, 546141516, 773700481, 819212274, 1547400962, 1638424548, 2321101443, 3094801924, 4642202886, 6963304329, 9284405772, 13926608658, 27853217316]

約数ペア:

[(1, 27853217316), (2, 13926608658), (3, 9284405772), (4, 6963304329), (6, 4642202886), (9, 3094801924), (12, 2321101443), (17, 1638424548), (18, 1547400962), (34, 819212274), (36, 773700481), (51, 546141516), (68, 409606137), (102, 273070758), (153, 182047172), (204, 136535379), (306, 91023586), (612, 45511793), (2069, 13462164), (4138, 6731082), (6207, 4487388), (8276, 3365541), (12414, 2243694), (18621, 1495796), (21997, 1266228), (24828, 1121847), (35173, 791892), (37242, 747898), (43994, 633114), (65991, 422076), (70346, 395946), (74484, 373949), (87988, 316557), (105519, 263964), (131982, 211038), (140692, 197973)]