42156936

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1056

約数の個数: 80

約数和(自身を含む): 119964240

約数和(自身を除く): 77807304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 268, 324, 402, 536, 603, 648, 804, 971, 1206, 1608, 1809, 1942, 2412, 2913, 3618, 3884, 4824, 5427, 5826, 7236, 7768, 8739, 10854, 11652, 14472, 17478, 21708, 23304, 26217, 34956, 43416, 52434, 65057, 69912, 78651, 104868, 130114, 157302, 195171, 209736, 260228, 314604, 390342, 520456, 585513, 629208, 780684, 1171026, 1561368, 1756539, 2342052, 3513078, 4684104, 5269617, 7026156, 10539234, 14052312, 21078468, 42156936]

約数ペア:

[(1, 42156936), (2, 21078468), (3, 14052312), (4, 10539234), (6, 7026156), (8, 5269617), (9, 4684104), (12, 3513078), (18, 2342052), (24, 1756539), (27, 1561368), (36, 1171026), (54, 780684), (67, 629208), (72, 585513), (81, 520456), (108, 390342), (134, 314604), (162, 260228), (201, 209736), (216, 195171), (268, 157302), (324, 130114), (402, 104868), (536, 78651), (603, 69912), (648, 65057), (804, 52434), (971, 43416), (1206, 34956), (1608, 26217), (1809, 23304), (1942, 21708), (2412, 17478), (2913, 14472), (3618, 11652), (3884, 10854), (4824, 8739), (5427, 7768), (5826, 7236)]