27955356

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1481}}^1$

素因数の和:1523

約数の個数: 72

約数和(自身を含む): 77265552

約数和(自身を除く): 49310196

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1481, 1573, 1716, 2962, 3146, 4443, 4719, 5924, 6292, 8886, 9438, 16291, 17772, 18876, 19253, 32582, 38506, 48873, 57759, 65164, 77012, 97746, 115518, 179201, 195492, 211783, 231036, 358402, 423566, 537603, 635349, 716804, 847132, 1075206, 1270698, 2150412, 2329613, 2541396, 4659226, 6988839, 9318452, 13977678, 27955356]

約数ペア:

[(1, 27955356), (2, 13977678), (3, 9318452), (4, 6988839), (6, 4659226), (11, 2541396), (12, 2329613), (13, 2150412), (22, 1270698), (26, 1075206), (33, 847132), (39, 716804), (44, 635349), (52, 537603), (66, 423566), (78, 358402), (121, 231036), (132, 211783), (143, 195492), (156, 179201), (242, 115518), (286, 97746), (363, 77012), (429, 65164), (484, 57759), (572, 48873), (726, 38506), (858, 32582), (1452, 19253), (1481, 18876), (1573, 17772), (1716, 16291), (2962, 9438), (3146, 8886), (4443, 6292), (4719, 5924)]