29846488

素因数分解:

$2^3\times 7^3\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 66600000

約数和(自身を除く): 36753512

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 149, 196, 292, 298, 343, 392, 511, 584, 596, 686, 1022, 1043, 1192, 1372, 2044, 2086, 2744, 3577, 4088, 4172, 7154, 7301, 8344, 10877, 14308, 14602, 21754, 25039, 28616, 29204, 43508, 50078, 51107, 58408, 76139, 87016, 100156, 102214, 152278, 200312, 204428, 304556, 408856, 532973, 609112, 1065946, 2131892, 3730811, 4263784, 7461622, 14923244, 29846488]

約数ペア:

[(1, 29846488), (2, 14923244), (4, 7461622), (7, 4263784), (8, 3730811), (14, 2131892), (28, 1065946), (49, 609112), (56, 532973), (73, 408856), (98, 304556), (146, 204428), (149, 200312), (196, 152278), (292, 102214), (298, 100156), (343, 87016), (392, 76139), (511, 58408), (584, 51107), (596, 50078), (686, 43508), (1022, 29204), (1043, 28616), (1192, 25039), (1372, 21754), (2044, 14602), (2086, 14308), (2744, 10877), (3577, 8344), (4088, 7301), (4172, 7154)]