73944912

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:580

約数の個数: 80

約数和(自身を含む): 198201600

約数和(自身を除く): 124256688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 73, 94, 141, 146, 188, 219, 282, 292, 376, 438, 449, 564, 584, 752, 876, 898, 1128, 1168, 1347, 1752, 1796, 2256, 2694, 3431, 3504, 3592, 5388, 6862, 7184, 10293, 10776, 13724, 20586, 21103, 21552, 27448, 32777, 41172, 42206, 54896, 63309, 65554, 82344, 84412, 98331, 126618, 131108, 164688, 168824, 196662, 253236, 262216, 337648, 393324, 506472, 524432, 786648, 1012944, 1540519, 1573296, 3081038, 4621557, 6162076, 9243114, 12324152, 18486228, 24648304, 36972456, 73944912]

約数ペア:

[(1, 73944912), (2, 36972456), (3, 24648304), (4, 18486228), (6, 12324152), (8, 9243114), (12, 6162076), (16, 4621557), (24, 3081038), (47, 1573296), (48, 1540519), (73, 1012944), (94, 786648), (141, 524432), (146, 506472), (188, 393324), (219, 337648), (282, 262216), (292, 253236), (376, 196662), (438, 168824), (449, 164688), (564, 131108), (584, 126618), (752, 98331), (876, 84412), (898, 82344), (1128, 65554), (1168, 63309), (1347, 54896), (1752, 42206), (1796, 41172), (2256, 32777), (2694, 27448), (3431, 21552), (3504, 21103), (3592, 20586), (5388, 13724), (6862, 10776), (7184, 10293)]