81029736

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 231154560

約数和(自身を除く): 150124824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 167, 184, 207, 276, 293, 334, 414, 501, 552, 586, 668, 828, 879, 1002, 1172, 1336, 1503, 1656, 1758, 2004, 2344, 2637, 3006, 3516, 3841, 4008, 5274, 6012, 6739, 7032, 7682, 10548, 11523, 12024, 13478, 15364, 20217, 21096, 23046, 26956, 30728, 34569, 40434, 46092, 48931, 53912, 60651, 69138, 80868, 92184, 97862, 121302, 138276, 146793, 161736, 195724, 242604, 276552, 293586, 391448, 440379, 485208, 587172, 880758, 1125413, 1174344, 1761516, 2250826, 3376239, 3523032, 4501652, 6752478, 9003304, 10128717, 13504956, 20257434, 27009912, 40514868, 81029736]

約数ペア:

[(1, 81029736), (2, 40514868), (3, 27009912), (4, 20257434), (6, 13504956), (8, 10128717), (9, 9003304), (12, 6752478), (18, 4501652), (23, 3523032), (24, 3376239), (36, 2250826), (46, 1761516), (69, 1174344), (72, 1125413), (92, 880758), (138, 587172), (167, 485208), (184, 440379), (207, 391448), (276, 293586), (293, 276552), (334, 242604), (414, 195724), (501, 161736), (552, 146793), (586, 138276), (668, 121302), (828, 97862), (879, 92184), (1002, 80868), (1172, 69138), (1336, 60651), (1503, 53912), (1656, 48931), (1758, 46092), (2004, 40434), (2344, 34569), (2637, 30728), (3006, 26956), (3516, 23046), (3841, 21096), (4008, 20217), (5274, 15364), (6012, 13478), (6739, 12024), (7032, 11523), (7682, 10548)]