38353614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 86365440

約数和(自身を除く): 48011826

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 67, 78, 82, 123, 134, 179, 201, 246, 358, 402, 533, 537, 871, 1066, 1074, 1599, 1742, 2327, 2613, 2747, 3198, 4654, 5226, 5494, 6981, 7339, 8241, 11993, 13962, 14678, 16482, 22017, 23986, 35711, 35979, 44034, 71422, 71958, 95407, 107133, 155909, 190814, 214266, 286221, 311818, 467727, 491713, 572442, 935454, 983426, 1475139, 2950278, 6392269, 12784538, 19176807, 38353614]

約数ペア:

[(1, 38353614), (2, 19176807), (3, 12784538), (6, 6392269), (13, 2950278), (26, 1475139), (39, 983426), (41, 935454), (67, 572442), (78, 491713), (82, 467727), (123, 311818), (134, 286221), (179, 214266), (201, 190814), (246, 155909), (358, 107133), (402, 95407), (533, 71958), (537, 71422), (871, 44034), (1066, 35979), (1074, 35711), (1599, 23986), (1742, 22017), (2327, 16482), (2613, 14678), (2747, 13962), (3198, 11993), (4654, 8241), (5226, 7339), (5494, 6981)]