38454648

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 99740160

約数和(自身を除く): 61285512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 73, 94, 141, 146, 188, 219, 282, 292, 376, 438, 467, 564, 584, 876, 934, 1128, 1401, 1752, 1868, 2802, 3431, 3736, 5604, 6862, 10293, 11208, 13724, 20586, 21949, 27448, 34091, 41172, 43898, 65847, 68182, 82344, 87796, 102273, 131694, 136364, 175592, 204546, 263388, 272728, 409092, 526776, 818184, 1602277, 3204554, 4806831, 6409108, 9613662, 12818216, 19227324, 38454648]

約数ペア:

[(1, 38454648), (2, 19227324), (3, 12818216), (4, 9613662), (6, 6409108), (8, 4806831), (12, 3204554), (24, 1602277), (47, 818184), (73, 526776), (94, 409092), (141, 272728), (146, 263388), (188, 204546), (219, 175592), (282, 136364), (292, 131694), (376, 102273), (438, 87796), (467, 82344), (564, 68182), (584, 65847), (876, 43898), (934, 41172), (1128, 34091), (1401, 27448), (1752, 21949), (1868, 20586), (2802, 13724), (3431, 11208), (3736, 10293), (5604, 6862)]