52438428

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{367}}^1$

素因数の和:403

約数の個数: 126

約数和(自身を含む): 160487376

約数和(自身を除く): 108048948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 367, 378, 441, 486, 567, 588, 729, 734, 756, 882, 972, 1101, 1134, 1323, 1458, 1468, 1701, 1764, 2202, 2268, 2569, 2646, 2916, 3303, 3402, 3969, 4404, 5103, 5138, 5292, 6606, 6804, 7707, 7938, 9909, 10206, 10276, 11907, 13212, 15414, 15876, 17983, 19818, 20412, 23121, 23814, 29727, 30828, 35721, 35966, 39636, 46242, 47628, 53949, 59454, 69363, 71442, 71932, 89181, 92484, 107898, 118908, 138726, 142884, 161847, 178362, 208089, 215796, 267543, 277452, 323694, 356724, 416178, 485541, 535086, 624267, 647388, 832356, 971082, 1070172, 1248534, 1456623, 1872801, 1942164, 2497068, 2913246, 3745602, 4369869, 5826492, 7491204, 8739738, 13109607, 17479476, 26219214, 52438428]

約数ペア:

[(1, 52438428), (2, 26219214), (3, 17479476), (4, 13109607), (6, 8739738), (7, 7491204), (9, 5826492), (12, 4369869), (14, 3745602), (18, 2913246), (21, 2497068), (27, 1942164), (28, 1872801), (36, 1456623), (42, 1248534), (49, 1070172), (54, 971082), (63, 832356), (81, 647388), (84, 624267), (98, 535086), (108, 485541), (126, 416178), (147, 356724), (162, 323694), (189, 277452), (196, 267543), (243, 215796), (252, 208089), (294, 178362), (324, 161847), (367, 142884), (378, 138726), (441, 118908), (486, 107898), (567, 92484), (588, 89181), (729, 71932), (734, 71442), (756, 69363), (882, 59454), (972, 53949), (1101, 47628), (1134, 46242), (1323, 39636), (1458, 35966), (1468, 35721), (1701, 30828), (1764, 29727), (2202, 23814), (2268, 23121), (2569, 20412), (2646, 19818), (2916, 17983), (3303, 15876), (3402, 15414), (3969, 13212), (4404, 11907), (5103, 10276), (5138, 10206), (5292, 9909), (6606, 7938), (6804, 7707)]