48947262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:753

約数の個数: 64

約数和(自身を含む): 121465344

約数和(自身を除く): 72518082

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 157, 182, 273, 314, 471, 546, 571, 942, 1099, 1142, 1713, 2041, 2198, 3297, 3426, 3997, 4082, 6123, 6594, 7423, 7994, 11991, 12246, 14287, 14846, 22269, 23982, 28574, 42861, 44538, 51961, 85722, 89647, 103922, 155883, 179294, 268941, 311766, 537882, 627529, 1165411, 1255058, 1882587, 2330822, 3496233, 3765174, 6992466, 8157877, 16315754, 24473631, 48947262]

約数ペア:

[(1, 48947262), (2, 24473631), (3, 16315754), (6, 8157877), (7, 6992466), (13, 3765174), (14, 3496233), (21, 2330822), (26, 1882587), (39, 1255058), (42, 1165411), (78, 627529), (91, 537882), (157, 311766), (182, 268941), (273, 179294), (314, 155883), (471, 103922), (546, 89647), (571, 85722), (942, 51961), (1099, 44538), (1142, 42861), (1713, 28574), (2041, 23982), (2198, 22269), (3297, 14846), (3426, 14287), (3997, 12246), (4082, 11991), (6123, 7994), (6594, 7423)]