22160466

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 80

約数和(自身を含む): 52925400

約数和(自身を除く): 30764934

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 53, 54, 58, 81, 87, 89, 106, 159, 162, 174, 178, 261, 267, 318, 477, 522, 534, 783, 801, 954, 1431, 1537, 1566, 1602, 2349, 2403, 2581, 2862, 3074, 4293, 4611, 4698, 4717, 4806, 5162, 7209, 7743, 8586, 9222, 9434, 13833, 14151, 14418, 15486, 23229, 27666, 28302, 41499, 42453, 46458, 69687, 82998, 84906, 124497, 127359, 136793, 139374, 209061, 248994, 254718, 273586, 382077, 410379, 418122, 764154, 820758, 1231137, 2462274, 3693411, 7386822, 11080233, 22160466]

約数ペア:

[(1, 22160466), (2, 11080233), (3, 7386822), (6, 3693411), (9, 2462274), (18, 1231137), (27, 820758), (29, 764154), (53, 418122), (54, 410379), (58, 382077), (81, 273586), (87, 254718), (89, 248994), (106, 209061), (159, 139374), (162, 136793), (174, 127359), (178, 124497), (261, 84906), (267, 82998), (318, 69687), (477, 46458), (522, 42453), (534, 41499), (783, 28302), (801, 27666), (954, 23229), (1431, 15486), (1537, 14418), (1566, 14151), (1602, 13833), (2349, 9434), (2403, 9222), (2581, 8586), (2862, 7743), (3074, 7209), (4293, 5162), (4611, 4806), (4698, 4717)]