84492856

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 201916800

約数和(自身を除く): 117423944

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 49, 56, 62, 68, 98, 119, 124, 136, 196, 217, 238, 248, 392, 409, 434, 476, 527, 818, 833, 868, 952, 1054, 1519, 1636, 1666, 1736, 2108, 2863, 3038, 3272, 3332, 3689, 4216, 5726, 6076, 6664, 6953, 7378, 11452, 12152, 12679, 13906, 14756, 20041, 22904, 25358, 25823, 27812, 29512, 40082, 48671, 50716, 51646, 55624, 80164, 88753, 97342, 101432, 103292, 160328, 177506, 194684, 206584, 215543, 340697, 355012, 389368, 431086, 621271, 681394, 710024, 862172, 1242542, 1362788, 1508801, 1724344, 2485084, 2725576, 3017602, 4970168, 6035204, 10561607, 12070408, 21123214, 42246428, 84492856]

約数ペア:

[(1, 84492856), (2, 42246428), (4, 21123214), (7, 12070408), (8, 10561607), (14, 6035204), (17, 4970168), (28, 3017602), (31, 2725576), (34, 2485084), (49, 1724344), (56, 1508801), (62, 1362788), (68, 1242542), (98, 862172), (119, 710024), (124, 681394), (136, 621271), (196, 431086), (217, 389368), (238, 355012), (248, 340697), (392, 215543), (409, 206584), (434, 194684), (476, 177506), (527, 160328), (818, 103292), (833, 101432), (868, 97342), (952, 88753), (1054, 80164), (1519, 55624), (1636, 51646), (1666, 50716), (1736, 48671), (2108, 40082), (2863, 29512), (3038, 27812), (3272, 25823), (3332, 25358), (3689, 22904), (4216, 20041), (5726, 14756), (6076, 13906), (6664, 12679), (6953, 12152), (7378, 11452)]